350000775 has 72 divisors (see below), whose sum is σ = 668528640. Its totient is φ = 174630720.

The previous prime is 350000747. The next prime is 350000789. The reversal of 350000775 is 577000053.

It is not a de Polignac number, because 350000775 - 2²⁰ = 348952199 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 242506 + ... + 243944.

It is an arithmetic number, because the mean of its divisors is an integer number (9285120).

Almost surely, 2^350000775 is an apocalyptic number.

350000775 is a deficient number, since it is larger than the sum of its proper divisors (318527865).

350000775 is a wasteful number, since it uses less digits than its factorization.

350000775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1525 (or 1517 counting only the distinct ones).

The product of its (nonzero) digits is 3675, while the sum is 27.

The square root of 350000775 is about 18708.3076466045. The cubic root of 350000775 is about 704.7303933639.

The spelling of 350000775 in words is "three hundred fifty million, seven hundred seventy-five", and thus it is an aban number.