23800086 has 12 divisors (see below), whose sum is σ = 51566892. Its totient is φ = 7933356.

The previous prime is 23800081. The next prime is 23800099. The reversal of 23800086 is 68000832.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23800081) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 661096 + ... + 661131.

It is an arithmetic number, because the mean of its divisors is an integer number (4297241).

Almost surely, 2^23800086 is an apocalyptic number.

23800086 is an abundant number, since it is smaller than the sum of its proper divisors (27766806).

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

23800086 is a wasteful number, since it uses less digits than its factorization.

23800086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322235 (or 1322232 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 23800086 is about 4878.5331811929. The cubic root of 23800086 is about 287.6467747092.

The spelling of 23800086 in words is "twenty-three million, eight hundred thousand, eighty-six".