23970996 has 108 divisors (see below), whose sum is σ = 71705088. Its totient is φ = 6731424.

The previous prime is 23970959. The next prime is 23970997. The reversal of 23970996 is 69907932.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23970997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 188685 + ... + 188811.

It is an arithmetic number, because the mean of its divisors is an integer number (663936).

Almost surely, 2^23970996 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 23970996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35852544).

23970996 is an abundant number, since it is smaller than the sum of its proper divisors (47734092).

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

23970996 is a wasteful number, since it uses less digits than its factorization.

23970996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 183708, while the sum is 45.

The square root of 23970996 is about 4896.0183823184. The cubic root of 23970996 is about 288.3336699815. Note that the first 3 decimals are identical.

The spelling of 23970996 in words is "twenty-three million, nine hundred seventy thousand, nine hundred ninety-six".