2096749553 has 16 divisors (see below), whose sum is σ = 2292240384. Its totient is φ = 1910039040.

The previous prime is 2096749549. The next prime is 2096749591. The reversal of 2096749553 is 3559476902.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2096749553 - 2² = 2096749549 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2096749513) 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, 76676 + ... + 100362.

It is an arithmetic number, because the mean of its divisors is an integer number (143265024).

Almost surely, 2^2096749553 is an apocalyptic number.

It is an amenable number.

2096749553 is a deficient number, since it is larger than the sum of its proper divisors (195490831).

2096749553 is a wasteful number, since it uses less digits than its factorization.

2096749553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23872.

The product of its (nonzero) digits is 2041200, while the sum is 50.

The square root of 2096749553 is about 45790.2779310194. The cubic root of 2096749553 is about 1279.9181167102.

The spelling of 2096749553 in words is "two billion, ninety-six million, seven hundred forty-nine thousand, five hundred fifty-three".