2515136 has 28 divisors (see below), whose sum is σ = 5376672. Its totient is φ = 1160448.

The previous prime is 2515127. The next prime is 2515147. The reversal of 2515136 is 6315152.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 680 + ... + 2343.

It is an arithmetic number, because the mean of its divisors is an integer number (192024).

2^2515136 is an apocalyptic number.

2515136 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2515136 is an abundant number, since it is smaller than the sum of its proper divisors (2861536).

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

2515136 is a wasteful number, since it uses less digits than its factorization.

2515136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3048 (or 3038 counting only the distinct ones).

The product of its digits is 900, while the sum is 23.

The square root of 2515136 is about 1585.9180306687. The cubic root of 2515136 is about 135.9942327427.

The spelling of 2515136 in words is "two million, five hundred fifteen thousand, one hundred thirty-six".