350194320 has 640 divisors, whose sum is σ = 1542758400. Its totient is φ = 71165952.

The previous prime is 350194319. The next prime is 350194333. The reversal of 350194320 is 23491053.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 6607414 + ... + 6607466.

It is an arithmetic number, because the mean of its divisors is an integer number (2410560).

Almost surely, 2^350194320 is an apocalyptic number.

350194320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 350194320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (771379200).

350194320 is an abundant number, since it is smaller than the sum of its proper divisors (1192564080).

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

350194320 is a wasteful number, since it uses less digits than its factorization.

350194320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 350194320 is about 18713.4796336758. The cubic root of 350194320 is about 704.8602710857.

The spelling of 350194320 in words is "three hundred fifty million, one hundred ninety-four thousand, three hundred twenty".