23713032 has 64 divisors (see below), whose sum is σ = 68198400. Its totient is φ = 6730560.

The previous prime is 23713031. The next prime is 23713033. The reversal of 23713032 is 23031732.

It is an interprime number because it is at equal distance from previous prime (23713031) and next prime (23713033).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (23713031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31719 + ... + 32457.

It is an arithmetic number, because the mean of its divisors is an integer number (1065600).

Almost surely, 2^23713032 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 23713032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34099200).

23713032 is an abundant number, since it is smaller than the sum of its proper divisors (44485368).

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

23713032 is a wasteful number, since it uses less digits than its factorization.

23713032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946 (or 942 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 23713032 is about 4869.6028585502. The cubic root of 23713032 is about 287.2956359885.

Adding to 23713032 its reverse (23031732), we get a palindrome (46744764).

The spelling of 23713032 in words is "twenty-three million, seven hundred thirteen thousand, thirty-two".