350220192 has 48 divisors (see below), whose sum is σ = 1050662592. Its totient is φ = 100062720.

The previous prime is 350220191. The next prime is 350220197. The reversal of 350220192 is 291022053.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (350220191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259909 + ... + 261252.

It is an arithmetic number, because the mean of its divisors is an integer number (21888804).

Almost surely, 2^350220192 is an apocalyptic number.

350220192 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

350220192 is an abundant number, since it is smaller than the sum of its proper divisors (700442400).

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

350220192 is a wasteful number, since it uses less digits than its factorization.

350220192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521181 (or 521173 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 350220192 is about 18714.1708873249. The cubic root of 350220192 is about 704.8776287781.

The spelling of 350220192 in words is "three hundred fifty million, two hundred twenty thousand, one hundred ninety-two".