2079777590 has 16 divisors (see below), whose sum is σ = 4083927120. Its totient is φ = 756282720.

The previous prime is 2079777547. The next prime is 2079777593. The reversal of 2079777590 is 957779702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2079777593) 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, 9453425 + ... + 9453644.

It is an arithmetic number, because the mean of its divisors is an integer number (255245445).

Almost surely, 2^2079777590 is an apocalyptic number.

2079777590 is a deficient number, since it is larger than the sum of its proper divisors (2004149530).

2079777590 is a wasteful number, since it uses less digits than its factorization.

2079777590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18907087.

The product of its (nonzero) digits is 1944810, while the sum is 53.

The square root of 2079777590 is about 45604.5786078547. The cubic root of 2079777590 is about 1276.4553603047.

The spelling of 2079777590 in words is "two billion, seventy-nine million, seven hundred seventy-seven thousand, five hundred ninety".