23680550 has 12 divisors (see below), whose sum is σ = 44045916. Its totient is φ = 9472200.

The previous prime is 23680549. The next prime is 23680567. The reversal of 23680550 is 5508632.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 236756 + ... + 236855.

It is an arithmetic number, because the mean of its divisors is an integer number (3670493).

Almost surely, 2^23680550 is an apocalyptic number.

23680550 is a deficient number, since it is larger than the sum of its proper divisors (20365366).

23680550 is a wasteful number, since it uses less digits than its factorization.

23680550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473623 (or 473618 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 23680550 is about 4866.2665360623. The cubic root of 23680550 is about 287.1643973087.

The spelling of 23680550 in words is "twenty-three million, six hundred eighty thousand, five hundred fifty".