2092722459 has 16 divisors (see below), whose sum is σ = 2913172992. Its totient is φ = 1333775168.

The previous prime is 2092722449. The next prime is 2092722461. The reversal of 2092722459 is 9542272902.

It is a cyclic number.

It is not a de Polignac number, because 2092722459 - 2⁵ = 2092722427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2092722459.

It is not an unprimeable number, because it can be changed into a prime (2092722419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141514 + ... + 155600.

It is an arithmetic number, because the mean of its divisors is an integer number (182073312).

Almost surely, 2^2092722459 is an apocalyptic number.

2092722459 is a deficient number, since it is larger than the sum of its proper divisors (820450533).

2092722459 is a wasteful number, since it uses less digits than its factorization.

2092722459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16266.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 2092722459 is about 45746.2835539675. The cubic root of 2092722459 is about 1279.0981723405.

The spelling of 2092722459 in words is "two billion, ninety-two million, seven hundred twenty-two thousand, four hundred fifty-nine".