431797125 has 32 divisors (see below), whose sum is σ = 727219584. Its totient is φ = 227500800.

The previous prime is 431797103. The next prime is 431797129. The reversal of 431797125 is 521797134.

431797125 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 431797125 - 2⁷ = 431796997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431797129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24189 + ... + 38061.

It is an arithmetic number, because the mean of its divisors is an integer number (22725612).

Almost surely, 2^431797125 is an apocalyptic number.

It is an amenable number.

431797125 is a deficient number, since it is larger than the sum of its proper divisors (295422459).

431797125 is a wasteful number, since it uses less digits than its factorization.

431797125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13974 (or 13964 counting only the distinct ones).

The product of its digits is 52920, while the sum is 39.

The square root of 431797125 is about 20779.7287037151. The cubic root of 431797125 is about 755.8342750731.

Subtracting 431797125 from its reverse (521797134), we obtain a palindrome (90000009).

The spelling of 431797125 in words is "four hundred thirty-one million, seven hundred ninety-seven thousand, one hundred twenty-five".