49782925 has 12 divisors (see below), whose sum is σ = 64415520. Its totient is φ = 38094320.

The previous prime is 49782913. The next prime is 49782991. The reversal of 49782925 is 52928794.

It is not a de Polignac number, because 49782925 - 2¹¹ = 49780877 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42715 + ... + 43864.

It is an arithmetic number, because the mean of its divisors is an integer number (5367960).

Almost surely, 2^49782925 is an apocalyptic number.

It is an amenable number.

49782925 is a deficient number, since it is larger than the sum of its proper divisors (14632595).

49782925 is a wasteful number, since it uses less digits than its factorization.

49782925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86612 (or 86607 counting only the distinct ones).

The product of its digits is 362880, while the sum is 46.

The square root of 49782925 is about 7055.7015951640. The cubic root of 49782925 is about 367.8692356958.

The spelling of 49782925 in words is "forty-nine million, seven hundred eighty-two thousand, nine hundred twenty-five".