2495850736 has 20 divisors (see below), whose sum is σ = 4873791232. Its totient is φ = 1238098176.

The previous prime is 2495850691. The next prime is 2495850739. The reversal of 2495850736 is 6370585942.

It is a self number, because there is not a number n which added to its sum of digits gives 2495850736.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2495850739) 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, 612105 + ... + 616168.

Almost surely, 2^2495850736 is an apocalyptic number.

It is an amenable number.

2495850736 is a deficient number, since it is larger than the sum of its proper divisors (2377940496).

2495850736 is a wasteful number, since it uses less digits than its factorization.

2495850736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228408 (or 1228402 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 49.

The square root of 2495850736 is about 49958.4901293063. The cubic root of 2495850736 is about 1356.4575368277.

The spelling of 2495850736 in words is "two billion, four hundred ninety-five million, eight hundred fifty thousand, seven hundred thirty-six".