49686332 has 12 divisors (see below), whose sum is σ = 88801440. Its totient is φ = 24314496.

The previous prime is 49686313. The next prime is 49686347. The reversal of 49686332 is 23368694.

It is a super-2 number, since 2×49686332² = 4937463175228448, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 49686332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131957 + ... + 132332.

It is an arithmetic number, because the mean of its divisors is an integer number (7400120).

Almost surely, 2^49686332 is an apocalyptic number.

It is an amenable number.

49686332 is a deficient number, since it is larger than the sum of its proper divisors (39115108).

49686332 is a wasteful number, since it uses less digits than its factorization.

49686332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264340 (or 264338 counting only the distinct ones).

The product of its digits is 186624, while the sum is 41.

The square root of 49686332 is about 7048.8532400668. The cubic root of 49686332 is about 367.6311580843.

The spelling of 49686332 in words is "forty-nine million, six hundred eighty-six thousand, three hundred thirty-two".