47353679 has 2 divisors, whose sum is σ = 47353680. Its totient is φ = 47353678.

The previous prime is 47353661. The next prime is 47353699. The reversal of 47353679 is 97635374.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47353679 - 2²⁴ = 30576463 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47353609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23676839 + 23676840.

It is an arithmetic number, because the mean of its divisors is an integer number (23676840).

Almost surely, 2^47353679 is an apocalyptic number.

47353679 is a deficient number, since it is larger than the sum of its proper divisors (1).

47353679 is an equidigital number, since it uses as much as digits as its factorization.

47353679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 476280, while the sum is 44.

The square root of 47353679 is about 6881.4009474816. The cubic root of 47353679 is about 361.7855709425.

The spelling of 47353679 in words is "forty-seven million, three hundred fifty-three thousand, six hundred seventy-nine".