47552671 has 2 divisors, whose sum is σ = 47552672. Its totient is φ = 47552670.

The previous prime is 47552657. The next prime is 47552693. The reversal of 47552671 is 17625574.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47552671 - 2⁵ = 47552639 is a prime.

It is a super-2 number, since 2×47552671² = 4522513038468482, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 47552671.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47552471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23776335 + 23776336.

It is an arithmetic number, because the mean of its divisors is an integer number (23776336).

Almost surely, 2^47552671 is an apocalyptic number.

47552671 is a deficient number, since it is larger than the sum of its proper divisors (1).

47552671 is an equidigital number, since it uses as much as digits as its factorization.

47552671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 58800, while the sum is 37.

The square root of 47552671 is about 6895.8444733042. The cubic root of 47552671 is about 362.2916338801.

The spelling of 47552671 in words is "forty-seven million, five hundred fifty-two thousand, six hundred seventy-one".