355975 has 12 divisors (see below), whose sum is σ = 457560. Its totient is φ = 274400.

The previous prime is 355969. The next prime is 356023. The reversal of 355975 is 579553.

It is not a de Polignac number, because 355975 - 2³ = 355967 is a prime.

Its product of digits (23625) is a multiple of the sum of its prime divisors (525).

It is a self number, because there is not a number n which added to its sum of digits gives 355975.

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 11 ways as a sum of consecutive naturals, for example, 480 + ... + 970.

It is an arithmetic number, because the mean of its divisors is an integer number (38130).

2³⁵⁵⁹⁷⁵ is an apocalyptic number.

355975 is a deficient number, since it is larger than the sum of its proper divisors (101585).

355975 is a wasteful number, since it uses less digits than its factorization.

355975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530 (or 525 counting only the distinct ones).

The product of its digits is 23625, while the sum is 34.

The square root of 355975 is about 596.6364051916. The cubic root of 355975 is about 70.8717515544.

The spelling of 355975 in words is "three hundred fifty-five thousand, nine hundred seventy-five".