330873878 has 4 divisors (see below), whose sum is σ = 496310820. Its totient is φ = 165436938.

The previous prime is 330873877. The next prime is 330873899. The reversal of 330873878 is 878378033.

330873878 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330873871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82718468 + ... + 82718471.

It is an arithmetic number, because the mean of its divisors is an integer number (124077705).

Almost surely, 2^330873878 is an apocalyptic number.

330873878 is a deficient number, since it is larger than the sum of its proper divisors (165436942).

330873878 is a wasteful number, since it uses less digits than its factorization.

330873878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165436941.

The product of its (nonzero) digits is 677376, while the sum is 47.

The square root of 330873878 is about 18189.9389223823. The cubic root of 330873878 is about 691.6517719023.

The spelling of 330873878 in words is "three hundred thirty million, eight hundred seventy-three thousand, eight hundred seventy-eight".