350213550 has 48 divisors (see below), whose sum is σ = 870865392. Its totient is φ = 93139200.

The previous prime is 350213527. The next prime is 350213569. The reversal of 350213550 is 55312053.

It is a self number, because there is not a number n which added to its sum of digits gives 350213550.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56610 + ... + 62490.

It is an arithmetic number, because the mean of its divisors is an integer number (18143029).

Almost surely, 2^350213550 is an apocalyptic number.

350213550 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

350213550 is an abundant number, since it is smaller than the sum of its proper divisors (520651842).

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

350213550 is a wasteful number, since it uses less digits than its factorization.

350213550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6293 (or 6288 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 350213550 is about 18713.9934273794. The cubic root of 350213550 is about 704.8731726988.

The spelling of 350213550 in words is "three hundred fifty million, two hundred thirteen thousand, five hundred fifty".