23672562 has 8 divisors (see below), whose sum is σ = 47345136. Its totient is φ = 7890852.

The previous prime is 23672557. The next prime is 23672569. The reversal of 23672562 is 26527632.

It is a happy number.

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

23672562 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (23672569) 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, 1972708 + ... + 1972719.

It is an arithmetic number, because the mean of its divisors is an integer number (5918142).

Almost surely, 2^23672562 is an apocalyptic number.

23672562 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23672562 is a wasteful number, since it uses less digits than its factorization.

23672562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3945432.

The product of its digits is 30240, while the sum is 33.

The square root of 23672562 is about 4865.4457144233. The cubic root of 23672562 is about 287.1321046018.

The spelling of 23672562 in words is "twenty-three million, six hundred seventy-two thousand, five hundred sixty-two".