2504896 has 14 divisors (see below), whose sum is σ = 4970780. Its totient is φ = 1252416.

The previous prime is 2504891. The next prime is 2504917. The reversal of 2504896 is 6984052.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2504891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19506 + ... + 19633.

2^2504896 is an apocalyptic number.

It is an amenable number.

2504896 is a deficient number, since it is larger than the sum of its proper divisors (2465884).

2504896 is an equidigital number, since it uses as much as digits as its factorization.

2504896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39151 (or 39141 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 2504896 is about 1582.6863239442. The cubic root of 2504896 is about 135.8094216464.

The spelling of 2504896 in words is "two million, five hundred four thousand, eight hundred ninety-six".