2099796462 has 48 divisors (see below), whose sum is σ = 4614734592. Its totient is φ = 689970960.

The previous prime is 2099796437. The next prime is 2099796467. The reversal of 2099796462 is 2646979902.

2099796462 is a `hidden beast` number, since 2 + 0 + 9 + 97 + 96 + 462 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2099796399 and 2099796408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2099796467) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 403803 + ... + 408969.

It is an arithmetic number, because the mean of its divisors is an integer number (96140304).

Almost surely, 2^2099796462 is an apocalyptic number.

2099796462 is an abundant number, since it is smaller than the sum of its proper divisors (2514938130).

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

2099796462 is a wasteful number, since it uses less digits than its factorization.

2099796462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5493 (or 5490 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 54.

The square root of 2099796462 is about 45823.5361140975. The cubic root of 2099796462 is about 1280.5377911870.

The spelling of 2099796462 in words is "two billion, ninety-nine million, seven hundred ninety-six thousand, four hundred sixty-two".