2964256 has 24 divisors (see below), whose sum is σ = 6180300. Its totient is φ = 1394688.

The previous prime is 2964253. The next prime is 2964257. The reversal of 2964256 is 6524692.

It can be written as a sum of positive squares in 2 ways, for example, as 2944656 + 19600 = 1716^2 + 140^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (2964253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2181 + ... + 3268.

2^2964256 is an apocalyptic number.

It is an amenable number.

2964256 is an abundant number, since it is smaller than the sum of its proper divisors (3216044).

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

2964256 is a wasteful number, since it uses less digits than its factorization.

2964256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5476 (or 5468 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 2964256 is about 1721.7014839977. The cubic root of 2964256 is about 143.6498695258.

The spelling of 2964256 in words is "two million, nine hundred sixty-four thousand, two hundred fifty-six".