374045 has 8 divisors (see below), whose sum is σ = 513024. Its totient is φ = 256464.

The previous prime is 374041. The next prime is 374047. The reversal of 374045 is 540473.

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 374045 - 2² = 374041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 374045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374041) by changing a digit.

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, 5309 + ... + 5378.

It is an arithmetic number, because the mean of its divisors is an integer number (64128).

2³⁷⁴⁰⁴⁵ is an apocalyptic number.

374045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

374045 is a deficient number, since it is larger than the sum of its proper divisors (138979).

374045 is a wasteful number, since it uses less digits than its factorization.

374045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10699.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 374045 is about 611.5921843843. The cubic root of 374045 is about 72.0512109948.

The spelling of 374045 in words is "three hundred seventy-four thousand, forty-five".