375542 has 8 divisors (see below), whose sum is σ = 567000. Its totient is φ = 186544.

The previous prime is 375533. The next prime is 375553. The reversal of 375542 is 245573.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

375542 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167 + ... + 882.

It is an arithmetic number, because the mean of its divisors is an integer number (70875).

2³⁷⁵⁵⁴² is an apocalyptic number.

375542 is a deficient number, since it is larger than the sum of its proper divisors (191458).

375542 is a wasteful number, since it uses less digits than its factorization.

375542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230.

The product of its digits is 4200, while the sum is 26.

The square root of 375542 is about 612.8148170532. The cubic root of 375542 is about 72.1472039804.

The spelling of 375542 in words is "three hundred seventy-five thousand, five hundred forty-two".