3045896 has 32 divisors (see below), whose sum is σ = 6600000. Its totient is φ = 1290816.

The previous prime is 3045893. The next prime is 3045901. The reversal of 3045896 is 6985403.

It is not an unprimeable number, because it can be changed into a prime (3045893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5855 + ... + 6353.

It is an arithmetic number, because the mean of its divisors is an integer number (206250).

Almost surely, 2^3045896 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 3045896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3300000).

3045896 is an abundant number, since it is smaller than the sum of its proper divisors (3554104).

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

3045896 is a wasteful number, since it uses less digits than its factorization.

3045896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621 (or 617 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 3045896 is about 1745.2495523563. The cubic root of 3045896 is about 144.9567211304.

The spelling of 3045896 in words is "three million, forty-five thousand, eight hundred ninety-six".