2502642315 has 16 divisors (see below), whose sum is σ = 4035760128. Its totient is φ = 1324231776.

The previous prime is 2502642313. The next prime is 2502642349. The reversal of 2502642315 is 5132462052.

It is not a de Polignac number, because 2502642315 - 2¹ = 2502642313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2502642313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 654957 + ... + 658766.

It is an arithmetic number, because the mean of its divisors is an integer number (252235008).

Almost surely, 2^2502642315 is an apocalyptic number.

2502642315 is a deficient number, since it is larger than the sum of its proper divisors (1533117813).

2502642315 is a wasteful number, since it uses less digits than its factorization.

2502642315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313858.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 2502642315 is about 50026.4161718586. The cubic root of 2502642315 is about 1357.6867963633.

The spelling of 2502642315 in words is "two billion, five hundred two million, six hundred forty-two thousand, three hundred fifteen".