2140796 has 24 divisors (see below), whose sum is σ = 4329696. Its totient is φ = 907200.

The previous prime is 2140781. The next prime is 2140807. The reversal of 2140796 is 6970412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2450 + ... + 3206.

It is an arithmetic number, because the mean of its divisors is an integer number (180404).

2^2140796 is an apocalyptic number.

It is an amenable number.

2140796 is an abundant number, since it is smaller than the sum of its proper divisors (2188900).

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

2140796 is a wasteful number, since it uses less digits than its factorization.

2140796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 869 (or 867 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 2140796 is about 1463.1459257367. The cubic root of 2140796 is about 128.8818500362.

The spelling of 2140796 in words is "two million, one hundred forty thousand, seven hundred ninety-six".