325667346 has 16 divisors (see below), whose sum is σ = 667221408. Its totient is φ = 105908000.

The previous prime is 325667339. The next prime is 325667347. The reversal of 325667346 is 643766523.

It is a super-3 number, since 3×325667346³ (a number of 27 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 325667298 and 325667307.

It is not an unprimeable number, because it can be changed into a prime (325667347) 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, 661680 + ... + 662171.

It is an arithmetic number, because the mean of its divisors is an integer number (41701338).

Almost surely, 2^325667346 is an apocalyptic number.

325667346 is an abundant number, since it is smaller than the sum of its proper divisors (341554062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325667346 is a wasteful number, since it uses less digits than its factorization.

325667346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323897.

The product of its digits is 544320, while the sum is 42.

The square root of 325667346 is about 18046.2557335310. The cubic root of 325667346 is about 688.0046998620.

The spelling of 325667346 in words is "three hundred twenty-five million, six hundred sixty-seven thousand, three hundred forty-six".