328113454 has 4 divisors (see below), whose sum is σ = 492170184. Its totient is φ = 164056726.

The previous prime is 328113431. The next prime is 328113479. The reversal of 328113454 is 454311823.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82028362 + ... + 82028365.

It is an arithmetic number, because the mean of its divisors is an integer number (123042546).

Almost surely, 2^328113454 is an apocalyptic number.

328113454 is a deficient number, since it is larger than the sum of its proper divisors (164056730).

328113454 is a wasteful number, since it uses less digits than its factorization.

328113454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164056729.

The product of its digits is 11520, while the sum is 31.

The square root of 328113454 is about 18113.9022300552. The cubic root of 328113454 is about 689.7229539589.

The spelling of 328113454 in words is "three hundred twenty-eight million, one hundred thirteen thousand, four hundred fifty-four".