47200716 has 18 divisors (see below), whose sum is σ = 119313012. Its totient is φ = 15733560.

The previous prime is 47200709. The next prime is 47200723. The reversal of 47200716 is 61700274.

It is an interprime number because it is at equal distance from previous prime (47200709) and next prime (47200723).

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 47200716.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 655530 + ... + 655601.

Almost surely, 2^47200716 is an apocalyptic number.

It is an amenable number.

47200716 is an abundant number, since it is smaller than the sum of its proper divisors (72112296).

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

47200716 is a wasteful number, since it uses less digits than its factorization.

47200716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311141 (or 1311136 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 47200716 is about 6870.2777236441. The cubic root of 47200716 is about 361.3956012416.

The spelling of 47200716 in words is "forty-seven million, two hundred thousand, seven hundred sixteen".