23248836 has 96 divisors (see below), whose sum is σ = 67267200. Its totient is φ = 6894720.

The previous prime is 23248829. The next prime is 23248859. The reversal of 23248836 is 63884232.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 23248836.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40431 + ... + 41001.

It is an arithmetic number, because the mean of its divisors is an integer number (700700).

Almost surely, 2^23248836 is an apocalyptic number.

23248836 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23248836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33633600).

23248836 is an abundant number, since it is smaller than the sum of its proper divisors (44018364).

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

23248836 is a wasteful number, since it uses less digits than its factorization.

23248836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626 (or 618 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 23248836 is about 4821.7046778085. The cubic root of 23248836 is about 285.4086105623.

The spelling of 23248836 in words is "twenty-three million, two hundred forty-eight thousand, eight hundred thirty-six".