23474356 has 12 divisors (see below), whose sum is σ = 41116768. Its totient is φ = 11726712.

The previous prime is 23474351. The next prime is 23474357. The reversal of 23474356 is 65347432.

It is a super-2 number, since 2×23474356² = 1102090779229472, which contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23474351) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4705 + ... + 8311.

Almost surely, 2^23474356 is an apocalyptic number.

It is an amenable number.

23474356 is a deficient number, since it is larger than the sum of its proper divisors (17642412).

23474356 is a wasteful number, since it uses less digits than its factorization.

23474356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5238 (or 5236 counting only the distinct ones).

The product of its digits is 60480, while the sum is 34.

The square root of 23474356 is about 4845.0341588063. The cubic root of 23474356 is about 286.3284895014.

The spelling of 23474356 in words is "twenty-three million, four hundred seventy-four thousand, three hundred fifty-six".