2160790 has 16 divisors (see below), whose sum is σ = 4024080. Its totient is φ = 834400.

The previous prime is 2160787. The next prime is 2160797. The reversal of 2160790 is 970612.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2160797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3436 + ... + 4015.

It is an arithmetic number, because the mean of its divisors is an integer number (251505).

2^2160790 is an apocalyptic number.

2160790 is a deficient number, since it is larger than the sum of its proper divisors (1863290).

2160790 is a wasteful number, since it uses less digits than its factorization.

2160790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7487.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 2160790 is about 1469.9625845579. The cubic root of 2160790 is about 129.2818387718.

The spelling of 2160790 in words is "two million, one hundred sixty thousand, seven hundred ninety".