23427300 has 72 divisors (see below), whose sum is σ = 73009216. Its totient is φ = 5765760.

The previous prime is 23427281. The next prime is 23427347. The reversal of 23427300 is 372432.

It is a happy number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 897 + ... + 6903.

Almost surely, 2^23427300 is an apocalyptic number.

23427300 is a gapful number since it is divisible by the number (20) 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 23427300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36504608).

23427300 is an abundant number, since it is smaller than the sum of its proper divisors (49581916).

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

23427300 is a wasteful number, since it uses less digits than its factorization.

23427300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6037 (or 6030 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 23427300 is about 4840.1756166486. The cubic root of 23427300 is about 286.1370396446.

Adding to 23427300 its reverse (372432), we get a palindrome (23799732).

The spelling of 23427300 in words is "twenty-three million, four hundred twenty-seven thousand, three hundred".