23868860 has 12 divisors (see below), whose sum is σ = 50124648. Its totient is φ = 9547536.

The previous prime is 23868829. The next prime is 23868893. The reversal of 23868860 is 6886832.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 596702 + ... + 596741.

It is an arithmetic number, because the mean of its divisors is an integer number (4177054).

Almost surely, 2^23868860 is an apocalyptic number.

23868860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23868860 is an abundant number, since it is smaller than the sum of its proper divisors (26255788).

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

23868860 is a wasteful number, since it uses less digits than its factorization.

23868860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193452 (or 1193450 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 23868860 is about 4885.5767315640. The cubic root of 23868860 is about 287.9235747572.

The spelling of 23868860 in words is "twenty-three million, eight hundred sixty-eight thousand, eight hundred sixty".