47397279374 has 4 divisors (see below), whose sum is σ = 71095919064. Its totient is φ = 23698639686.

The previous prime is 47397279359. The next prime is 47397279431.

47397279374 is nontrivially palindromic in base 10.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11849319842 + ... + 11849319845.

It is an arithmetic number, because the mean of its divisors is an integer number (17773979766).

Almost surely, 2^47397279374 is an apocalyptic number.

47397279374 is a deficient number, since it is larger than the sum of its proper divisors (23698639690).

47397279374 is a wasteful number, since it uses less digits than its factorization.

47397279374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23698639689.

The product of its digits is 56010528, while the sum is 62.

The spelling of 47397279374 in words is "forty-seven billion, three hundred ninety-seven million, two hundred seventy-nine thousand, three hundred seventy-four".