47423374 has 16 divisors (see below), whose sum is σ = 72656640. Its totient is φ = 23208120.

The previous prime is 47423359. The next prime is 47423399. The reversal of 47423374 is 47332474.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31237 + ... + 32719.

It is an arithmetic number, because the mean of its divisors is an integer number (4541040).

Almost surely, 2^47423374 is an apocalyptic number.

47423374 is a deficient number, since it is larger than the sum of its proper divisors (25233266).

47423374 is a wasteful number, since it uses less digits than its factorization.

47423374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1815.

The product of its digits is 56448, while the sum is 34.

The square root of 47423374 is about 6886.4630979916. The cubic root of 47423374 is about 361.9629755689.

The spelling of 47423374 in words is "forty-seven million, four hundred twenty-three thousand, three hundred seventy-four".