3162496 has 32 divisors (see below), whose sum is σ = 6511680. Its totient is φ = 1528320.

The previous prime is 3162487. The next prime is 3162499. The reversal of 3162496 is 6942613.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3162499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3570 + ... + 4366.

It is an arithmetic number, because the mean of its divisors is an integer number (203490).

Almost surely, 2^3162496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3162496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3255840).

3162496 is an abundant number, since it is smaller than the sum of its proper divisors (3349184).

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

3162496 is an equidigital number, since it uses as much as digits as its factorization.

3162496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842 (or 830 counting only the distinct ones).

The product of its digits is 7776, while the sum is 31.

The square root of 3162496 is about 1778.3407997344. The cubic root of 3162496 is about 146.7833048302.

The spelling of 3162496 in words is "three million, one hundred sixty-two thousand, four hundred ninety-six".