232425400 has 48 divisors (see below), whose sum is σ = 545489640. Its totient is φ = 92092800.

The previous prime is 232425337. The next prime is 232425407. The reversal of 232425400 is 4524232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232425407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15970 + ... + 26830.

Almost surely, 2^232425400 is an apocalyptic number.

232425400 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 232425400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (272744820).

232425400 is an abundant number, since it is smaller than the sum of its proper divisors (313064240).

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

232425400 is a wasteful number, since it uses less digits than its factorization.

232425400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10984 (or 10975 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 232425400 is about 15245.5042553534. The cubic root of 232425400 is about 614.8387000697.

Adding to 232425400 its reverse (4524232), we get a palindrome (236949632).

The spelling of 232425400 in words is "two hundred thirty-two million, four hundred twenty-five thousand, four hundred".