23472408 has 16 divisors (see below), whose sum is σ = 58681080. Its totient is φ = 7824128.

The previous prime is 23472389. The next prime is 23472409. The reversal of 23472408 is 80427432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23472409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 488985 + ... + 489032.

Almost surely, 2^23472408 is an apocalyptic number.

It is an amenable number.

23472408 is an abundant number, since it is smaller than the sum of its proper divisors (35208672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23472408 is a wasteful number, since it uses less digits than its factorization.

23472408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978026 (or 978022 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 30.

The square root of 23472408 is about 4844.8331240611. The cubic root of 23472408 is about 286.3205690380.

The spelling of 23472408 in words is "twenty-three million, four hundred seventy-two thousand, four hundred eight".