372828 has 12 divisors (see below), whose sum is σ = 869960. Its totient is φ = 124272.

The previous prime is 372817. The next prime is 372829. The reversal of 372828 is 828273.

372828 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 372795 and 372804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (372829) 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, 15523 + ... + 15546.

2³⁷²⁸²⁸ is an apocalyptic number.

It is an amenable number.

372828 is an abundant number, since it is smaller than the sum of its proper divisors (497132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

372828 is a wasteful number, since it uses less digits than its factorization.

372828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31076 (or 31074 counting only the distinct ones).

The product of its digits is 5376, while the sum is 30.

The square root of 372828 is about 610.5964297308. The cubic root of 372828 is about 71.9729836912.

The spelling of 372828 in words is "three hundred seventy-two thousand, eight hundred twenty-eight".