350380 has 12 divisors (see below), whose sum is σ = 735840. Its totient is φ = 140144.

The previous prime is 350377. The next prime is 350381. The reversal of 350380 is 83053.

It is a super-2 number, since 2×350380² = 245532288800, which contains 22 as substring.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (350381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8740 + ... + 8779.

It is an arithmetic number, because the mean of its divisors is an integer number (61320).

2³⁵⁰³⁸⁰ is an apocalyptic number.

It is an amenable number.

350380 is an abundant number, since it is smaller than the sum of its proper divisors (385460).

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

350380 is a wasteful number, since it uses less digits than its factorization.

350380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17528 (or 17526 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 350380 is about 591.9290498024. The cubic root of 350380 is about 70.4984826057.

The spelling of 350380 in words is "three hundred fifty thousand, three hundred eighty".