23065952 has 72 divisors (see below), whose sum is σ = 56525616. Its totient is φ = 9022464.

The previous prime is 23065907. The next prime is 23065961. The reversal of 23065952 is 25956032.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 259124 + ... + 259212.

It is an arithmetic number, because the mean of its divisors is an integer number (785078).

Almost surely, 2^23065952 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 23065952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28262808).

23065952 is an abundant number, since it is smaller than the sum of its proper divisors (33459664).

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

23065952 is an equidigital number, since it uses as much as digits as its factorization.

23065952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 23065952 is about 4802.7025725106. The cubic root of 23065952 is about 284.6582628063.

The spelling of 23065952 in words is "twenty-three million, sixty-five thousand, nine hundred fifty-two".