373666 has 8 divisors (see below), whose sum is σ = 567504. Its totient is φ = 184500.

The previous prime is 373661. The next prime is 373669. The reversal of 373666 is 666373.

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

It is not an unprimeable number, because it can be changed into a prime (373661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 960 + ... + 1291.

It is an arithmetic number, because the mean of its divisors is an integer number (70938).

2³⁷³⁶⁶⁶ is an apocalyptic number.

373666 is a deficient number, since it is larger than the sum of its proper divisors (193838).

373666 is a wasteful number, since it uses less digits than its factorization.

373666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2336.

The product of its digits is 13608, while the sum is 31.

The square root of 373666 is about 611.2822588625. The cubic root of 373666 is about 72.0268675449.

The spelling of 373666 in words is "three hundred seventy-three thousand, six hundred sixty-six".