23036748 has 48 divisors (see below), whose sum is σ = 61904640. Its totient is φ = 6531264.

The previous prime is 23036747. The next prime is 23036749. The reversal of 23036748 is 84763032.

It is an interprime number because it is at equal distance from previous prime (23036747) and next prime (23036749).

It is not an unprimeable number, because it can be changed into a prime (23036747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10690 + ... + 12662.

It is an arithmetic number, because the mean of its divisors is an integer number (1289680).

Almost surely, 2^23036748 is an apocalyptic number.

23036748 is a gapful number since it is divisible by the number (28) 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 23036748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30952320).

23036748 is an abundant number, since it is smaller than the sum of its proper divisors (38867892).

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

23036748 is a wasteful number, since it uses less digits than its factorization.

23036748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2126 (or 2124 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 23036748 is about 4799.6612380459. The cubic root of 23036748 is about 284.5380759781.

The spelling of 23036748 in words is "twenty-three million, thirty-six thousand, seven hundred forty-eight".