325736427 has 8 divisors (see below), whose sum is σ = 440432640. Its totient is φ = 214098920.

The previous prime is 325736423. The next prime is 325736443. The reversal of 325736427 is 724637523.

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 325736427 - 2² = 325736423 is a prime.

It is a super-2 number, since 2×325736427² = 212208439749452658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (325736423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 764427 + ... + 764852.

It is an arithmetic number, because the mean of its divisors is an integer number (55054080).

Almost surely, 2^325736427 is an apocalyptic number.

325736427 is a deficient number, since it is larger than the sum of its proper divisors (114696213).

325736427 is a wasteful number, since it uses less digits than its factorization.

325736427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1529353.

The product of its digits is 211680, while the sum is 39.

The square root of 325736427 is about 18048.1696301869. The cubic root of 325736427 is about 688.0533432533.

The spelling of 325736427 in words is "three hundred twenty-five million, seven hundred thirty-six thousand, four hundred twenty-seven".