47713736 has 16 divisors (see below), whose sum is σ = 102243840. Its totient is φ = 20448720.

The previous prime is 47713733. The next prime is 47713739. The reversal of 47713736 is 63731774.

It is an interprime number because it is at equal distance from previous prime (47713733) and next prime (47713739).

It is a self number, because there is not a number n which added to its sum of digits gives 47713736.

It is not an unprimeable number, because it can be changed into a prime (47713733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425960 + ... + 426071.

It is an arithmetic number, because the mean of its divisors is an integer number (6390240).

Almost surely, 2^47713736 is an apocalyptic number.

It is an amenable number.

47713736 is an abundant number, since it is smaller than the sum of its proper divisors (54530104).

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

47713736 is a wasteful number, since it uses less digits than its factorization.

47713736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852044 (or 852040 counting only the distinct ones).

The product of its digits is 74088, while the sum is 38.

The square root of 47713736 is about 6907.5130112074. The cubic root of 47713736 is about 362.7002106072.

The spelling of 47713736 in words is "forty-seven million, seven hundred thirteen thousand, seven hundred thirty-six".