47257883 has 8 divisors (see below), whose sum is σ = 50082000. Its totient is φ = 44467488.

The previous prime is 47257877. The next prime is 47257897. The reversal of 47257883 is 38875274.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 47257883 - 2⁴ = 47257867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47257823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5516 + ... + 11177.

It is an arithmetic number, because the mean of its divisors is an integer number (6260250).

Almost surely, 2^47257883 is an apocalyptic number.

47257883 is a deficient number, since it is larger than the sum of its proper divisors (2824117).

47257883 is a wasteful number, since it uses less digits than its factorization.

47257883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16861.

The product of its digits is 376320, while the sum is 44.

The square root of 47257883 is about 6874.4369223959. The cubic root of 47257883 is about 361.5414434305.

The spelling of 47257883 in words is "forty-seven million, two hundred fifty-seven thousand, eight hundred eighty-three".