47671255 has 4 divisors (see below), whose sum is σ = 57205512. Its totient is φ = 38137000.

The previous prime is 47671243. The next prime is 47671277. The reversal of 47671255 is 55217674.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 47671255 - 2⁵ = 47671223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4767121 + ... + 4767130.

It is an arithmetic number, because the mean of its divisors is an integer number (14301378).

Almost surely, 2^47671255 is an apocalyptic number.

47671255 is a deficient number, since it is larger than the sum of its proper divisors (9534257).

47671255 is an equidigital number, since it uses as much as digits as its factorization.

47671255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9534256.

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

The square root of 47671255 is about 6904.4373413045. The cubic root of 47671255 is about 362.5925376120.

The spelling of 47671255 in words is "forty-seven million, six hundred seventy-one thousand, two hundred fifty-five".