372163 has 8 divisors (see below), whose sum is σ = 423936. Its totient is φ = 323400.

The previous prime is 372149. The next prime is 372167. The reversal of 372163 is 361273.

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

It is not a de Polignac number, because 372163 - 2⁵ = 372131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (372167) 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, 483 + ... + 988.

It is an arithmetic number, because the mean of its divisors is an integer number (52992).

2³⁷²¹⁶³ is an apocalyptic number.

372163 is a deficient number, since it is larger than the sum of its proper divisors (51773).

372163 is a wasteful number, since it uses less digits than its factorization.

372163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505.

The product of its digits is 756, while the sum is 22.

The square root of 372163 is about 610.0516371587. The cubic root of 372163 is about 71.9301663429.

It can be divided in two parts, 372 and 163, that added together give a palindrome (535).

The spelling of 372163 in words is "three hundred seventy-two thousand, one hundred sixty-three".