2495402116 has 9 divisors (see below), whose sum is σ = 4367128549. Its totient is φ = 1247651104.

The previous prime is 2495402113. The next prime is 2495402167. The reversal of 2495402116 is 6112045942.

The square root of 2495402116 is 49954.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 44756100 + 2450646016 = 6690^2 + 49504^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2495402113) 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 2 ways as a sum of consecutive naturals, for example, 87420 + ... + 112396.

Almost surely, 2^2495402116 is an apocalyptic number.

2495402116 is the 49954-th square number.

It is an amenable number.

2495402116 is a deficient number, since it is larger than the sum of its proper divisors (1871726433).

2495402116 is an frugal number, since it uses more digits than its factorization.

2495402116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49958 (or 24979 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The cubic root of 2495402116 is about 1356.3762592049.

The spelling of 2495402116 in words is "two billion, four hundred ninety-five million, four hundred two thousand, one hundred sixteen".