23006680 has 32 divisors (see below), whose sum is σ = 52480800. Its totient is φ = 9075456.

The previous prime is 23006651. The next prime is 23006707. The reversal of 23006680 is 8660032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1020 + ... + 6859.

It is an arithmetic number, because the mean of its divisors is an integer number (1640025).

Almost surely, 2^23006680 is an apocalyptic number.

23006680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23006680 is an abundant number, since it is smaller than the sum of its proper divisors (29474120).

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

23006680 is a wasteful number, since it uses less digits than its factorization.

23006680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7963 (or 7959 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 23006680 is about 4796.5279108955. The cubic root of 23006680 is about 284.4142272498.

The spelling of 23006680 in words is "twenty-three million, six thousand, six hundred eighty".