23674497 has 36 divisors (see below), whose sum is σ = 40391568. Its totient is φ = 12298440.

The previous prime is 23674493. The next prime is 23674537. The reversal of 23674497 is 79447632.

It is not a de Polignac number, because 23674497 - 2² = 23674493 is a prime.

Its product of digits (254016) is a multiple of the sum of its prime divisors (21).

It is not an unprimeable number, because it can be changed into a prime (23674493) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2152222 + ... + 2152232.

It is an arithmetic number, because the mean of its divisors is an integer number (1121988).

Almost surely, 2^23674497 is an apocalyptic number.

It is an amenable number.

23674497 is a deficient number, since it is larger than the sum of its proper divisors (16717071).

23674497 is an frugal number, since it uses more digits than its factorization.

23674497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72 (or 21 counting only the distinct ones).

The product of its digits is 254016, while the sum is 42.

The square root of 23674497 is about 4865.6445616177. The cubic root of 23674497 is about 287.1399278008.

The spelling of 23674497 in words is "twenty-three million, six hundred seventy-four thousand, four hundred ninety-seven".