49239364 has 12 divisors (see below), whose sum is σ = 86220288. Its totient is φ = 24605000.

The previous prime is 49239331. The next prime is 49239371. The reversal of 49239364 is 46393294.

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, 7989 + ... + 12739.

It is an arithmetic number, because the mean of its divisors is an integer number (7185024).

Almost surely, 2^49239364 is an apocalyptic number.

It is an amenable number.

49239364 is a deficient number, since it is larger than the sum of its proper divisors (36980924).

49239364 is a wasteful number, since it uses less digits than its factorization.

49239364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7346 (or 7344 counting only the distinct ones).

The product of its digits is 139968, while the sum is 40.

The square root of 49239364 is about 7017.0765992684. The cubic root of 49239364 is about 366.5254578384.

The spelling of 49239364 in words is "forty-nine million, two hundred thirty-nine thousand, three hundred sixty-four".