49731682 has 32 divisors (see below), whose sum is σ = 100162944. Its totient is φ = 17884800.

The previous prime is 49731679. The next prime is 49731713. The reversal of 49731682 is 28613794.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10419 + ... + 14422.

It is an arithmetic number, because the mean of its divisors is an integer number (3130092).

Almost surely, 2^49731682 is an apocalyptic number.

49731682 is an abundant number, since it is smaller than the sum of its proper divisors (50431262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49731682 is a wasteful number, since it uses less digits than its factorization.

49731682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24874.

The product of its digits is 72576, while the sum is 40.

The square root of 49731682 is about 7052.0693416897. The cubic root of 49731682 is about 367.7429728938.

The spelling of 49731682 in words is "forty-nine million, seven hundred thirty-one thousand, six hundred eighty-two".