49731364 has 6 divisors (see below), whose sum is σ = 87029894. Its totient is φ = 24865680.

The previous prime is 49731361. The next prime is 49731371. The reversal of 49731364 is 46313794.

It can be written as a sum of positive squares in only one way, i.e., 47196900 + 2534464 = 6870^2 + 1592^2 .

It is not an unprimeable number, because it can be changed into a prime (49731361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6216417 + ... + 6216424.

Almost surely, 2^49731364 is an apocalyptic number.

It is an amenable number.

49731364 is a deficient number, since it is larger than the sum of its proper divisors (37298530).

49731364 is a wasteful number, since it uses less digits than its factorization.

49731364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12432845 (or 12432843 counting only the distinct ones).

The product of its digits is 54432, while the sum is 37.

The square root of 49731364 is about 7052.0467950801. The cubic root of 49731364 is about 367.7421890707.

The spelling of 49731364 in words is "forty-nine million, seven hundred thirty-one thousand, three hundred sixty-four".