373397 has 4 divisors (see below), whose sum is σ = 377196. Its totient is φ = 369600.

The previous prime is 373393. The next prime is 373447. The reversal of 373397 is 793373.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 206116 + 167281 = 454^2 + 409^2 .

It is a cyclic number.

It is not a de Polignac number, because 373397 - 2² = 373393 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373393) 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, 1748 + ... + 1949.

It is an arithmetic number, because the mean of its divisors is an integer number (94299).

2³⁷³³⁹⁷ is an apocalyptic number.

It is an amenable number.

373397 is a deficient number, since it is larger than the sum of its proper divisors (3799).

373397 is a wasteful number, since it uses less digits than its factorization.

373397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3798.

The product of its digits is 11907, while the sum is 32.

The square root of 373397 is about 611.0621899611. The cubic root of 373397 is about 72.0095794867.

The spelling of 373397 in words is "three hundred seventy-three thousand, three hundred ninety-seven".