325112451 has 16 divisors (see below), whose sum is σ = 445785600. Its totient is φ = 210606048.

The previous prime is 325112423. The next prime is 325112483. The reversal of 325112451 is 154211523.

It is a happy number.

It is not a de Polignac number, because 325112451 - 2⁵ = 325112419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (325112251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113920 + ... + 116738.

It is an arithmetic number, because the mean of its divisors is an integer number (27861600).

Almost surely, 2^325112451 is an apocalyptic number.

325112451 is a deficient number, since it is larger than the sum of its proper divisors (120673149).

325112451 is a wasteful number, since it uses less digits than its factorization.

325112451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3898.

The product of its digits is 1200, while the sum is 24.

The square root of 325112451 is about 18030.8749371737. The cubic root of 325112451 is about 687.6137207364.

Adding to 325112451 its reverse (154211523), we get a palindrome (479323974).

The spelling of 325112451 in words is "three hundred twenty-five million, one hundred twelve thousand, four hundred fifty-one".