326674116 has 36 divisors (see below), whose sum is σ = 830055772. Its totient is φ = 108324864.

The previous prime is 326674109. The next prime is 326674157. The reversal of 326674116 is 611476623.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 217680516 + 108993600 = 14754^2 + 10440^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16561 + ... + 30456.

Almost surely, 2^326674116 is an apocalyptic number.

326674116 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

326674116 is an abundant number, since it is smaller than the sum of its proper divisors (503381656).

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

326674116 is a wasteful number, since it uses less digits than its factorization.

326674116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47220 (or 47215 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 326674116 is about 18074.1283607260. The cubic root of 326674116 is about 688.7129378401.

The spelling of 326674116 in words is "three hundred twenty-six million, six hundred seventy-four thousand, one hundred sixteen".