2915253 has 18 divisors (see below), whose sum is σ = 4630262. Its totient is φ = 1766160.

The previous prime is 2915243. The next prime is 2915257. The reversal of 2915253 is 3525192.

It can be written as a sum of positive squares in only one way, i.e., 1656369 + 1258884 = 1287^2 + 1122^2 .

It is not a de Polignac number, because 2915253 - 2⁹ = 2914741 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2915257) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 250 + ... + 2427.

2^2915253 is an apocalyptic number.

It is an amenable number.

2915253 is a deficient number, since it is larger than the sum of its proper divisors (1715009).

2915253 is a wasteful number, since it uses less digits than its factorization.

2915253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2705 (or 2691 counting only the distinct ones).

The product of its digits is 2700, while the sum is 27.

The square root of 2915253 is about 1707.4111982765. The cubic root of 2915253 is about 142.8538941642.

The spelling of 2915253 in words is "two million, nine hundred fifteen thousand, two hundred fifty-three".