329012396 has 12 divisors (see below), whose sum is σ = 576839760. Its totient is φ = 164201040.

The previous prime is 329012389. The next prime is 329012443. The reversal of 329012396 is 693210923.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73856 + ... + 78183.

It is an arithmetic number, because the mean of its divisors is an integer number (48069980).

Almost surely, 2^329012396 is an apocalyptic number.

It is an amenable number.

329012396 is a deficient number, since it is larger than the sum of its proper divisors (247827364).

329012396 is a wasteful number, since it uses less digits than its factorization.

329012396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152584 (or 152582 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 35.

The square root of 329012396 is about 18138.6988507996. The cubic root of 329012396 is about 690.3522642930.

The spelling of 329012396 in words is "three hundred twenty-nine million, twelve thousand, three hundred ninety-six".