49283736 has 24 divisors (see below), whose sum is σ = 123295380. Its totient is φ = 16416448.

The previous prime is 49283677. The next prime is 49283737. The reversal of 49283736 is 63738294.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49283737) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33676 + ... + 35108.

Almost surely, 2^49283736 is an apocalyptic number.

It is an amenable number.

49283736 is an abundant number, since it is smaller than the sum of its proper divisors (74011644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49283736 is an equidigital number, since it uses as much as digits as its factorization.

49283736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2875 (or 1438 counting only the distinct ones).

The product of its digits is 217728, while the sum is 42.

The square root of 49283736 is about 7020.2376028166. The cubic root of 49283736 is about 366.6355227910.

The spelling of 49283736 in words is "forty-nine million, two hundred eighty-three thousand, seven hundred thirty-six".