350680500 has 72 divisors (see below), whose sum is σ = 1106294280. Its totient is φ = 93513600.

The previous prime is 350680469. The next prime is 350680501. The reversal of 350680500 is 5086053.

It can be written as a sum of positive squares in 4 ways, for example, as 17424 + 350663076 = 132^2 + 18726^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350680501) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 34465 + ... + 43464.

Almost surely, 2^350680500 is an apocalyptic number.

350680500 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

350680500 is an abundant number, since it is smaller than the sum of its proper divisors (755613780).

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

350680500 is a wasteful number, since it uses less digits than its factorization.

350680500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77954 (or 77939 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 350680500 is about 18726.4652297223. The cubic root of 350680500 is about 705.1863095949.

The spelling of 350680500 in words is "three hundred fifty million, six hundred eighty thousand, five hundred".