23474234 has 32 divisors (see below), whose sum is σ = 43248000. Its totient is φ = 9525600.

The previous prime is 23474221. The next prime is 23474267. The reversal of 23474234 is 43247432.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 23474197 and 23474206.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12134 + ... + 13934.

It is an arithmetic number, because the mean of its divisors is an integer number (1351500).

Almost surely, 2^23474234 is an apocalyptic number.

23474234 is a deficient number, since it is larger than the sum of its proper divisors (19773766).

23474234 is a wasteful number, since it uses less digits than its factorization.

23474234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1843 (or 1829 counting only the distinct ones).

The product of its digits is 16128, while the sum is 29.

The square root of 23474234 is about 4845.0215685794. The cubic root of 23474234 is about 286.3279934688.

The spelling of 23474234 in words is "twenty-three million, four hundred seventy-four thousand, two hundred thirty-four".