49916732 has 6 divisors (see below), whose sum is σ = 87354288. Its totient is φ = 24958364.

The previous prime is 49916731. The next prime is 49916747. The reversal of 49916732 is 23761994.

It is a self number, because there is not a number n which added to its sum of digits gives 49916732.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49916731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6239588 + ... + 6239595.

It is an arithmetic number, because the mean of its divisors is an integer number (14559048).

Almost surely, 2^49916732 is an apocalyptic number.

It is an amenable number.

49916732 is a deficient number, since it is larger than the sum of its proper divisors (37437556).

49916732 is a wasteful number, since it uses less digits than its factorization.

49916732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12479187 (or 12479185 counting only the distinct ones).

The product of its digits is 81648, while the sum is 41.

The square root of 49916732 is about 7065.1774216930. The cubic root of 49916732 is about 368.1985282759.

The spelling of 49916732 in words is "forty-nine million, nine hundred sixteen thousand, seven hundred thirty-two".