3073896 has 128 divisors (see below), whose sum is σ = 10368000. Its totient is φ = 824256.

The previous prime is 3073891. The next prime is 3073901. The reversal of 3073896 is 6983703.

It is an interprime number because it is at equal distance from previous prime (3073891) and next prime (3073901).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3073896.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3073891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28675 + ... + 28781.

It is an arithmetic number, because the mean of its divisors is an integer number (81000).

Almost surely, 2^3073896 is an apocalyptic number.

3073896 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3073896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5184000).

3073896 is an abundant number, since it is smaller than the sum of its proper divisors (7294104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3073896 is a wasteful number, since it uses less digits than its factorization.

3073896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148 (or 138 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 3073896 is about 1753.2529766123. The cubic root of 3073896 is about 145.3995480524.

It can be divided in two parts, 3073 and 896, that added together give a square (3969 = 63²).

The spelling of 3073896 in words is "three million, seventy-three thousand, eight hundred ninety-six".