2502315 has 24 divisors (see below), whose sum is σ = 4593888. Its totient is φ = 1255680.

The previous prime is 2502301. The next prime is 2502317. The reversal of 2502315 is 5132052.

It is a happy number.

It is not a de Polignac number, because 2502315 - 2⁶ = 2502251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2502317) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 871 + ... + 2400.

It is an arithmetic number, because the mean of its divisors is an integer number (191412).

2^2502315 is an apocalyptic number.

2502315 is a deficient number, since it is larger than the sum of its proper divisors (2091573).

2502315 is a wasteful number, since it uses less digits than its factorization.

2502315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3299 (or 3296 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 2502315 is about 1581.8707279674. The cubic root of 2502315 is about 135.7627604175.

Adding to 2502315 its reverse (5132052), we get a palindrome (7634367).

The spelling of 2502315 in words is "two million, five hundred two thousand, three hundred fifteen".