350145775 has 96 divisors (see below), whose sum is σ = 558694400. Its totient is φ = 212284800.

The previous prime is 350145773. The next prime is 350145779. The reversal of 350145775 is 577541053.

350145775 = 198³ + 199³ + ... + 232³.

Together with 208548624 it forms a betrothed pair.

It is not a de Polignac number, because 350145775 - 2¹ = 350145773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350145773) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 4432186 + ... + 4432264.

Almost surely, 2^350145775 is an apocalyptic number.

350145775 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

350145775 is a deficient number, since it is larger than the sum of its proper divisors (208548625).

350145775 is a wasteful number, since it uses less digits than its factorization.

350145775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189 (or 184 counting only the distinct ones).

The product of its (nonzero) digits is 73500, while the sum is 37.

The square root of 350145775 is about 18712.1825290371. The cubic root of 350145775 is about 704.8276996236.

The spelling of 350145775 in words is "three hundred fifty million, one hundred forty-five thousand, seven hundred seventy-five".