47488474 has 8 divisors (see below), whose sum is σ = 77708448. Its totient is φ = 21585660.

The previous prime is 47488433. The next prime is 47488481.

47488474 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 1079262 + ... + 1079305.

It is an arithmetic number, because the mean of its divisors is an integer number (9713556).

Almost surely, 2^47488474 is an apocalyptic number.

47488474 is a deficient number, since it is larger than the sum of its proper divisors (30219974).

47488474 is a wasteful number, since it uses less digits than its factorization.

47488474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2158580.

The product of its digits is 802816, while the sum is 46.

The square root of 47488474 is about 6891.1881413875. The cubic root of 47488474 is about 362.1285269529.

The spelling of 47488474 in words is "forty-seven million, four hundred eighty-eight thousand, four hundred seventy-four".