372393 has 24 divisors (see below), whose sum is σ = 643968. Its totient is φ = 202752.

The previous prime is 372377. The next prime is 372397. The reversal of 372393 is 393273.

It is not a de Polignac number, because 372393 - 2⁴ = 372377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (372397) 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 23 ways as a sum of consecutive naturals, for example, 1321 + ... + 1577.

It is an arithmetic number, because the mean of its divisors is an integer number (26832).

2³⁷²³⁹³ is an apocalyptic number.

It is an amenable number.

372393 is a deficient number, since it is larger than the sum of its proper divisors (271575).

372393 is a wasteful number, since it uses less digits than its factorization.

372393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293 (or 290 counting only the distinct ones).

The product of its digits is 3402, while the sum is 27.

The square root of 372393 is about 610.2401166754. The cubic root of 372393 is about 71.9449811161.

The spelling of 372393 in words is "three hundred seventy-two thousand, three hundred ninety-three".