2495927 has 4 divisors (see below), whose sum is σ = 2852496. Its totient is φ = 2139360.

The previous prime is 2495887. The next prime is 2495947. The reversal of 2495927 is 7295942.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7295942 = 2 ⋅3647971.

It is a cyclic number.

It is not a de Polignac number, because 2495927 - 2²⁰ = 1447351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2495947) 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, 178274 + ... + 178287.

It is an arithmetic number, because the mean of its divisors is an integer number (713124).

2^2495927 is an apocalyptic number.

2495927 is a deficient number, since it is larger than the sum of its proper divisors (356569).

2495927 is an equidigital number, since it uses as much as digits as its factorization.

2495927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356568.

The product of its digits is 45360, while the sum is 38.

The square root of 2495927 is about 1579.8503093648. The cubic root of 2495927 is about 135.6471352801.

The spelling of 2495927 in words is "two million, four hundred ninety-five thousand, nine hundred twenty-seven".