328241894 has 8 divisors (see below), whose sum is σ = 509340960. Its totient is φ = 158461576.

The previous prime is 328241887. The next prime is 328241909. The reversal of 328241894 is 498142823.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2829614 + ... + 2829729.

It is an arithmetic number, because the mean of its divisors is an integer number (63667620).

Almost surely, 2^328241894 is an apocalyptic number.

328241894 is a deficient number, since it is larger than the sum of its proper divisors (181099066).

328241894 is a wasteful number, since it uses less digits than its factorization.

328241894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5659374.

The product of its digits is 110592, while the sum is 41.

The square root of 328241894 is about 18117.4472263617. The cubic root of 328241894 is about 689.8129395603.

The spelling of 328241894 in words is "three hundred twenty-eight million, two hundred forty-one thousand, eight hundred ninety-four".