328619348 has 24 divisors (see below), whose sum is σ = 591477600. Its totient is φ = 159638688.

The previous prime is 328619309. The next prime is 328619353. The reversal of 328619348 is 843916823.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 328619299 and 328619308.

It is a congruent number.

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, 149723 + ... + 151901.

It is an arithmetic number, because the mean of its divisors is an integer number (24644900).

Almost surely, 2^328619348 is an apocalyptic number.

It is an amenable number.

328619348 is a deficient number, since it is larger than the sum of its proper divisors (262858252).

328619348 is a wasteful number, since it uses less digits than its factorization.

328619348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3239 (or 3237 counting only the distinct ones).

The product of its digits is 248832, while the sum is 44.

The square root of 328619348 is about 18127.8610983205. The cubic root of 328619348 is about 690.0772496302.

The spelling of 328619348 in words is "three hundred twenty-eight million, six hundred nineteen thousand, three hundred forty-eight".