23979102 has 64 divisors (see below), whose sum is σ = 58368000. Its totient is φ = 6415200.

The previous prime is 23979101. The next prime is 23979119. The reversal of 23979102 is 20197932.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23979101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120399 + ... + 120597.

It is an arithmetic number, because the mean of its divisors is an integer number (912000).

Almost surely, 2^23979102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23979102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29184000).

23979102 is an abundant number, since it is smaller than the sum of its proper divisors (34388898).

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

23979102 is a wasteful number, since it uses less digits than its factorization.

23979102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 23979102 is about 4896.8461278664. The cubic root of 23979102 is about 288.3661671617.

The spelling of 23979102 in words is "twenty-three million, nine hundred seventy-nine thousand, one hundred two".