325749365 has 8 divisors (see below), whose sum is σ = 393240960. Its totient is φ = 259038352.

The previous prime is 325749343. The next prime is 325749367. The reversal of 325749365 is 563947523.

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 325749365 - 2¹² = 325745269 is a prime.

It is a super-2 number, since 2×325749365² = 212225297595806450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325749367) 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, 194225 + ... + 195894.

It is an arithmetic number, because the mean of its divisors is an integer number (49155120).

Almost surely, 2^325749365 is an apocalyptic number.

It is an amenable number.

325749365 is a deficient number, since it is larger than the sum of its proper divisors (67491595).

325749365 is a wasteful number, since it uses less digits than its factorization.

325749365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390291.

The product of its digits is 680400, while the sum is 44.

The square root of 325749365 is about 18048.5280563264. The cubic root of 325749365 is about 688.0624527824.

The spelling of 325749365 in words is "three hundred twenty-five million, seven hundred forty-nine thousand, three hundred sixty-five".