23068572 has 48 divisors (see below), whose sum is σ = 56179200. Its totient is φ = 7358400.

The previous prime is 23068571. The next prime is 23068589. The reversal of 23068572 is 27586032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23068571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52329 + ... + 52767.

It is an arithmetic number, because the mean of its divisors is an integer number (1170400).

Almost surely, 2^23068572 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 23068572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28089600).

23068572 is an abundant number, since it is smaller than the sum of its proper divisors (33110628).

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

23068572 is a wasteful number, since it uses less digits than its factorization.

23068572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626 (or 624 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 23068572 is about 4802.9753278567. The cubic root of 23068572 is about 284.6690402560.

It can be divided in two parts, 2306 and 8572, that added together give a triangular number (10878 = T₁₄₇).

The spelling of 23068572 in words is "twenty-three million, sixty-eight thousand, five hundred seventy-two".