23814970 has 8 divisors (see below), whose sum is σ = 42866964. Its totient is φ = 9525984.

The previous prime is 23814953. The next prime is 23814971. The reversal of 23814970 is 7941832.

It can be written as a sum of positive squares in 2 ways, for example, as 22629049 + 1185921 = 4757^2 + 1089^2 .

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

It is a super-2 number, since 2×23814970² = 1134305592201800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23814971) 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, 1190739 + ... + 1190758.

Almost surely, 2^23814970 is an apocalyptic number.

23814970 is a deficient number, since it is larger than the sum of its proper divisors (19051994).

23814970 is a wasteful number, since it uses less digits than its factorization.

23814970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2381504.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 23814970 is about 4880.0584012899. The cubic root of 23814970 is about 287.7067246665.

The spelling of 23814970 in words is "twenty-three million, eight hundred fourteen thousand, nine hundred seventy".