23730708 has 48 divisors (see below), whose sum is σ = 59621184. Its totient is φ = 7319040.

The previous prime is 23730703. The next prime is 23730709. The reversal of 23730708 is 80703732.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23730703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11491 + ... + 13397.

It is an arithmetic number, because the mean of its divisors is an integer number (1242108).

Almost surely, 2^23730708 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23730708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29810592).

23730708 is an abundant number, since it is smaller than the sum of its proper divisors (35890476).

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

23730708 is a wasteful number, since it uses less digits than its factorization.

23730708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1992 (or 1990 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 23730708 is about 4871.4174528570. The cubic root of 23730708 is about 287.3670028834.

The spelling of 23730708 in words is "twenty-three million, seven hundred thirty thousand, seven hundred eight".