47079651 has 16 divisors (see below), whose sum is σ = 64826784. Its totient is φ = 30369024.

The previous prime is 47079631. The next prime is 47079653. The reversal of 47079651 is 15697074.

47079651 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47079651 - 2⁷ = 47079523 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47079653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20791 + ... + 22943.

It is an arithmetic number, because the mean of its divisors is an integer number (4051674).

Almost surely, 2^47079651 is an apocalyptic number.

47079651 is a deficient number, since it is larger than the sum of its proper divisors (17747133).

47079651 is a wasteful number, since it uses less digits than its factorization.

47079651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2390.

The product of its (nonzero) digits is 52920, while the sum is 39.

The square root of 47079651 is about 6861.4612875101. The cubic root of 47079651 is about 361.0863558011.

The spelling of 47079651 in words is "forty-seven million, seventy-nine thousand, six hundred fifty-one".