23970496 has 56 divisors (see below), whose sum is σ = 52669440. Its totient is φ = 10732800.

The previous prime is 23970491. The next prime is 23970503. The reversal of 23970496 is 69407932.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23970491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55401 + ... + 55831.

Almost surely, 2^23970496 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 23970496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26334720).

23970496 is an abundant number, since it is smaller than the sum of its proper divisors (28698944).

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

23970496 is a wasteful number, since it uses less digits than its factorization.

23970496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533 (or 523 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 23970496 is about 4895.9673201524. The cubic root of 23970496 is about 288.3316652277.

The spelling of 23970496 in words is "twenty-three million, nine hundred seventy thousand, four hundred ninety-six".