350875 has 16 divisors (see below), whose sum is σ = 501696. Its totient is φ = 240000.

The previous prime is 350869. The next prime is 350881. The reversal of 350875 is 578053.

It is an interprime number because it is at equal distance from previous prime (350869) and next prime (350881).

It is not a de Polignac number, because 350875 - 2⁵ = 350843 is a prime.

It is a super-2 number, since 2×350875² = 246226531250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 675 + ... + 1075.

It is an arithmetic number, because the mean of its divisors is an integer number (31356).

2³⁵⁰⁸⁷⁵ is an apocalyptic number.

350875 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

350875 is a deficient number, since it is larger than the sum of its proper divisors (150821).

350875 is an equidigital number, since it uses as much as digits as its factorization.

350875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423 (or 413 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 350875 is about 592.3470266660. The cubic root of 350875 is about 70.5316659384.

It can be divided in two parts, 350 and 875, that added together give a triangular number (1225 = T₄₉).

The spelling of 350875 in words is "three hundred fifty thousand, eight hundred seventy-five".