23472370 has 8 divisors (see below), whose sum is σ = 42250284. Its totient is φ = 9388944.

The previous prime is 23472349. The next prime is 23472389. The reversal of 23472370 is 7327432.

It can be written as a sum of positive squares in 2 ways, for example, as 22268961 + 1203409 = 4719^2 + 1097^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1173609 + ... + 1173628.

Almost surely, 2^23472370 is an apocalyptic number.

23472370 is a deficient number, since it is larger than the sum of its proper divisors (18777914).

23472370 is a wasteful number, since it uses less digits than its factorization.

23472370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2347244.

The product of its (nonzero) digits is 7056, while the sum is 28.

The square root of 23472370 is about 4844.8292023558. The cubic root of 23472370 is about 286.3204145277.

The spelling of 23472370 in words is "twenty-three million, four hundred seventy-two thousand, three hundred seventy".