350872894 has 32 divisors (see below), whose sum is σ = 567911520. Its totient is φ = 161989632.

The previous prime is 350872871. The next prime is 350872913. The reversal of 350872894 is 498278053.

It is a super-2 number, since 2×350872894² = 246223575487870472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 925597 + ... + 925975.

It is an arithmetic number, because the mean of its divisors is an integer number (17747235).

Almost surely, 2^350872894 is an apocalyptic number.

350872894 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

350872894 is a deficient number, since it is larger than the sum of its proper divisors (217038626).

350872894 is a wasteful number, since it uses less digits than its factorization.

350872894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844.

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 350872894 is about 18731.6014798522. The cubic root of 350872894 is about 705.3152482450.

The spelling of 350872894 in words is "three hundred fifty million, eight hundred seventy-two thousand, eight hundred ninety-four".