49440752 has 20 divisors (see below), whose sum is σ = 98129136. Its totient is φ = 24117120.

The previous prime is 49440751. The next prime is 49440763. The reversal of 49440752 is 25704494.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49440751) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37028 + ... + 38339.

Almost surely, 2^49440752 is an apocalyptic number.

It is an amenable number.

49440752 is a deficient number, since it is larger than the sum of its proper divisors (48688384).

49440752 is a wasteful number, since it uses less digits than its factorization.

49440752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75416 (or 75410 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 49440752 is about 7031.4118070271. The cubic root of 49440752 is about 367.0244720322.

The spelling of 49440752 in words is "forty-nine million, four hundred forty thousand, seven hundred fifty-two".