2135792 has 20 divisors (see below), whose sum is σ = 4281720. Its totient is φ = 1030848.

The previous prime is 2135779. The next prime is 2135797. The reversal of 2135792 is 2975312.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2135797) 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, 1838 + ... + 2765.

It is an arithmetic number, because the mean of its divisors is an integer number (214086).

2^2135792 is an apocalyptic number.

It is an amenable number.

2135792 is an abundant number, since it is smaller than the sum of its proper divisors (2145928).

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

2135792 is a wasteful number, since it uses less digits than its factorization.

2135792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4640 (or 4634 counting only the distinct ones).

The product of its digits is 3780, while the sum is 29.

The square root of 2135792 is about 1461.4349113115. The cubic root of 2135792 is about 128.7813534726.

The spelling of 2135792 in words is "two million, one hundred thirty-five thousand, seven hundred ninety-two".