6332431225 has 24 divisors (see below), whose sum is σ = 8111266560. Its totient is φ = 4899048000.

The previous prime is 6332431211. The next prime is 6332431241. The reversal of 6332431225 is 5221342336.

It is not a de Polignac number, because 6332431225 - 2¹¹ = 6332429177 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1866831 + ... + 1870219.

It is an arithmetic number, because the mean of its divisors is an integer number (337969440).

Almost surely, 2^6332431225 is an apocalyptic number.

It is an amenable number.

6332431225 is a deficient number, since it is larger than the sum of its proper divisors (1778835335).

6332431225 is a wasteful number, since it uses less digits than its factorization.

6332431225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5841 (or 5836 counting only the distinct ones).

The product of its digits is 25920, while the sum is 31.

The square root of 6332431225 is about 79576.5745995642. The cubic root of 6332431225 is about 1850.0785187030.

Subtracting from 6332431225 its reverse (5221342336), we obtain a square (1111088889 = 33333²).

It can be divided in two parts, 63324 and 31225, that added together give a palindrome (94549).

The spelling of 6332431225 in words is "six billion, three hundred thirty-two million, four hundred thirty-one thousand, two hundred twenty-five".