47038716 has 36 divisors (see below), whose sum is σ = 119543424. Its totient is φ = 15595200.

The previous prime is 47038709. The next prime is 47038721. The reversal of 47038716 is 61783074.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3456 + ... + 10296.

Almost surely, 2^47038716 is an apocalyptic number.

It is an amenable number.

47038716 is an abundant number, since it is smaller than the sum of its proper divisors (72504708).

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

47038716 is a wasteful number, since it uses less digits than its factorization.

47038716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7042 (or 7037 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 47038716 is about 6858.4776736532. The cubic root of 47038716 is about 360.9816725271.

The spelling of 47038716 in words is "forty-seven million, thirty-eight thousand, seven hundred sixteen".