2915495 has 24 divisors (see below), whose sum is σ = 3958080. Its totient is φ = 2059200.

The previous prime is 2915491. The next prime is 2915501. The reversal of 2915495 is 5945192.

It is not a de Polignac number, because 2915495 - 2² = 2915491 is a prime.

It is a super-2 number, since 2×2915495² = 17000222190050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2915491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36866 + ... + 36944.

It is an arithmetic number, because the mean of its divisors is an integer number (164920).

2^2915495 is an apocalyptic number.

2915495 is a deficient number, since it is larger than the sum of its proper divisors (1042585).

2915495 is a wasteful number, since it uses less digits than its factorization.

2915495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167 (or 156 counting only the distinct ones).

The product of its digits is 16200, while the sum is 35.

The square root of 2915495 is about 1707.4820643275. The cubic root of 2915495 is about 142.8578469013.

The spelling of 2915495 in words is "two million, nine hundred fifteen thousand, four hundred ninety-five".