23487052 has 6 divisors (see below), whose sum is σ = 41102348. Its totient is φ = 11743524.

The previous prime is 23487049. The next prime is 23487083. The reversal of 23487052 is 25078432.

It is a super-2 number, since 2×23487052² = 1103283223301408, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2935878 + ... + 2935885.

Almost surely, 2^23487052 is an apocalyptic number.

It is an amenable number.

23487052 is a deficient number, since it is larger than the sum of its proper divisors (17615296).

23487052 is a wasteful number, since it uses less digits than its factorization.

23487052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5871767 (or 5871765 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 23487052 is about 4846.3441891801. The cubic root of 23487052 is about 286.3801000239.

The spelling of 23487052 in words is "twenty-three million, four hundred eighty-seven thousand, fifty-two".