375385 has 8 divisors (see below), whose sum is σ = 453960. Its totient is φ = 297984.

The previous prime is 375373. The next prime is 375391. The reversal of 375385 is 583573.

It can be written as a sum of positive squares in 4 ways, for example, as 841 + 374544 = 29^2 + 612^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 375385 - 2⁷ = 375257 is a prime.

375385 is a lucky 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 7 ways as a sum of consecutive naturals, for example, 771 + ... + 1159.

It is an arithmetic number, because the mean of its divisors is an integer number (56745).

2³⁷⁵³⁸⁵ is an apocalyptic number.

It is an amenable number.

375385 is a deficient number, since it is larger than the sum of its proper divisors (78575).

375385 is a wasteful number, since it uses less digits than its factorization.

375385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587.

The product of its digits is 12600, while the sum is 31.

The square root of 375385 is about 612.6867062374. The cubic root of 375385 is about 72.1371485673.

The spelling of 375385 in words is "three hundred seventy-five thousand, three hundred eighty-five".