350140208 has 40 divisors (see below), whose sum is σ = 779027520. Its totient is φ = 150776640.

The previous prime is 350140199. The next prime is 350140223. The reversal of 350140208 is 802041053.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49010 + ... + 55697.

It is an arithmetic number, because the mean of its divisors is an integer number (19475688).

Almost surely, 2^350140208 is an apocalyptic number.

350140208 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

350140208 is an abundant number, since it is smaller than the sum of its proper divisors (428887312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

350140208 is a wasteful number, since it uses less digits than its factorization.

350140208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104745 (or 104739 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 350140208 is about 18712.0337750871. The cubic root of 350140208 is about 704.8239642302.

The spelling of 350140208 in words is "three hundred fifty million, one hundred forty thousand, two hundred eight".