23285372 has 12 divisors (see below), whose sum is σ = 44453976. Its totient is φ = 10584240.

The previous prime is 23285363. The next prime is 23285377. The reversal of 23285372 is 27358232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23285377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 264563 + ... + 264650.

It is an arithmetic number, because the mean of its divisors is an integer number (3704498).

Almost surely, 2^23285372 is an apocalyptic number.

23285372 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23285372 is a deficient number, since it is larger than the sum of its proper divisors (21168604).

23285372 is a wasteful number, since it uses less digits than its factorization.

23285372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529228 (or 529226 counting only the distinct ones).

The product of its digits is 20160, while the sum is 32.

The square root of 23285372 is about 4825.4918920251. The cubic root of 23285372 is about 285.5580407147.

The spelling of 23285372 in words is "twenty-three million, two hundred eighty-five thousand, three hundred seventy-two".