325769969 has 8 divisors (see below), whose sum is σ = 381389568. Its totient is φ = 272420640.

The previous prime is 325769921. The next prime is 325769981. The reversal of 325769969 is 969967523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 325769969 - 2¹² = 325765873 is a prime.

It is a super-2 number, since 2×325769969² = 212252145404521922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (325769909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 567257 + ... + 567830.

It is an arithmetic number, because the mean of its divisors is an integer number (47673696).

Almost surely, 2^325769969 is an apocalyptic number.

It is an amenable number.

325769969 is a deficient number, since it is larger than the sum of its proper divisors (55619599).

325769969 is a wasteful number, since it uses less digits than its factorization.

325769969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135135.

The product of its digits is 5511240, while the sum is 56.

The square root of 325769969 is about 18049.0988417705. The cubic root of 325769969 is about 688.0769593749.

The spelling of 325769969 in words is "three hundred twenty-five million, seven hundred sixty-nine thousand, nine hundred sixty-nine".