328646602 has 16 divisors (see below), whose sum is σ = 496303200. Its totient is φ = 163216080.

The previous prime is 328646597. The next prime is 328646621. The reversal of 328646602 is 206646823.

It is a super-2 number, since 2×328646602² = 216017178012292808, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337977 + ... + 338947.

It is an arithmetic number, because the mean of its divisors is an integer number (31018950).

Almost surely, 2^328646602 is an apocalyptic number.

328646602 is a deficient number, since it is larger than the sum of its proper divisors (167656598).

328646602 is a wasteful number, since it uses less digits than its factorization.

328646602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1941.

The product of its (nonzero) digits is 82944, while the sum is 37.

The square root of 328646602 is about 18128.6127985569. The cubic root of 328646602 is about 690.0963262565.

The spelling of 328646602 in words is "three hundred twenty-eight million, six hundred forty-six thousand, six hundred two".