328476348 has 36 divisors (see below), whose sum is σ = 841696128. Its totient is φ = 107991360.

The previous prime is 328476299. The next prime is 328476361. The reversal of 328476348 is 843674823.

328476348 is a `hidden beast` number, since 3 + 2 + 8 + 4 + 7 + 634 + 8 = 666.

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

It is a super-2 number, since 2×328476348² = 215793422390834208, which contains 22 as substring.

It is a congruent number.

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, 59868 + ... + 65123.

It is an arithmetic number, because the mean of its divisors is an integer number (23380448).

Almost surely, 2^328476348 is an apocalyptic number.

It is an amenable number.

328476348 is an abundant number, since it is smaller than the sum of its proper divisors (513219780).

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

328476348 is a wasteful number, since it uses less digits than its factorization.

328476348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125074 (or 125069 counting only the distinct ones).

The product of its digits is 774144, while the sum is 45.

The square root of 328476348 is about 18123.9164641641. The cubic root of 328476348 is about 689.9771384990.

The spelling of 328476348 in words is "three hundred twenty-eight million, four hundred seventy-six thousand, three hundred forty-eight".