325425769 has 4 divisors (see below), whose sum is σ = 330941520. Its totient is φ = 319910020.

The previous prime is 325425761. The next prime is 325425797. The reversal of 325425769 is 967524523.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 325425769 - 2³ = 325425761 is a prime.

It is a super-2 number, since 2×325425769² = 211803862258482722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325425761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2757787 + ... + 2757904.

It is an arithmetic number, because the mean of its divisors is an integer number (82735380).

Almost surely, 2^325425769 is an apocalyptic number.

It is an amenable number.

325425769 is a deficient number, since it is larger than the sum of its proper divisors (5515751).

325425769 is an equidigital number, since it uses as much as digits as its factorization.

325425769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5515750.

The product of its digits is 453600, while the sum is 43.

The square root of 325425769 is about 18039.5612197193. The cubic root of 325425769 is about 687.8345392906.

The spelling of 325425769 in words is "three hundred twenty-five million, four hundred twenty-five thousand, seven hundred sixty-nine".