3791792 has 20 divisors (see below), whose sum is σ = 7733880. Its totient is φ = 1795968.

The previous prime is 3791791. The next prime is 3791807. The reversal of 3791792 is 2971973.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (3791791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5933 + ... + 6540.

It is an arithmetic number, because the mean of its divisors is an integer number (386694).

Almost surely, 2^3791792 is an apocalyptic number.

It is an amenable number.

3791792 is an abundant number, since it is smaller than the sum of its proper divisors (3942088).

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

3791792 is a wasteful number, since it uses less digits than its factorization.

3791792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12500 (or 12494 counting only the distinct ones).

The product of its digits is 23814, while the sum is 38.

The square root of 3791792 is about 1947.2524232877. The cubic root of 3791792 is about 155.9366387437.

The spelling of 3791792 in words is "three million, seven hundred ninety-one thousand, seven hundred ninety-two".