3198792 has 16 divisors (see below), whose sum is σ = 7997040. Its totient is φ = 1066256.

The previous prime is 3198751. The next prime is 3198799. The reversal of 3198792 is 2978913.

It is a self number, because there is not a number n which added to its sum of digits gives 3198792.

It is not an unprimeable number, because it can be changed into a prime (3198799) 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, 66618 + ... + 66665.

It is an arithmetic number, because the mean of its divisors is an integer number (499815).

Almost surely, 2^3198792 is an apocalyptic number.

It is an amenable number.

3198792 is an abundant number, since it is smaller than the sum of its proper divisors (4798248).

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

3198792 is a wasteful number, since it uses less digits than its factorization.

3198792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133292 (or 133288 counting only the distinct ones).

The product of its digits is 27216, while the sum is 39.

The square root of 3198792 is about 1788.5167038638. The cubic root of 3198792 is about 147.3427146533.

The spelling of 3198792 in words is "three million, one hundred ninety-eight thousand, seven hundred ninety-two".