2515835472 has 20 divisors (see below), whose sum is σ = 6499241760. Its totient is φ = 838611808.

The previous prime is 2515835471. The next prime is 2515835479. The reversal of 2515835472 is 2745385152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2515835471) 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, 26206572 + ... + 26206667.

It is an arithmetic number, because the mean of its divisors is an integer number (324962088).

Almost surely, 2^2515835472 is an apocalyptic number.

It is an amenable number.

2515835472 is an abundant number, since it is smaller than the sum of its proper divisors (3983406288).

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

2515835472 is a wasteful number, since it uses less digits than its factorization.

2515835472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52413250 (or 52413244 counting only the distinct ones).

The product of its digits is 336000, while the sum is 42.

The square root of 2515835472 is about 50158.1047488838. The cubic root of 2515835472 is about 1360.0683846813.

The spelling of 2515835472 in words is "two billion, five hundred fifteen million, eight hundred thirty-five thousand, four hundred seventy-two".