2896708693 has 16 divisors (see below), whose sum is σ = 3167852976. Its totient is φ = 2638172160.

The previous prime is 2896708679. The next prime is 2896708699. The reversal of 2896708693 is 3968076982.

It can be written as a sum of positive squares in 8 ways, for example, as 292341604 + 2604367089 = 17098^2 + 51033^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2896708693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2896708699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43753 + ... + 87793.

It is an arithmetic number, because the mean of its divisors is an integer number (197990811).

Almost surely, 2^2896708693 is an apocalyptic number.

It is an amenable number.

2896708693 is a deficient number, since it is larger than the sum of its proper divisors (271144283).

2896708693 is a wasteful number, since it uses less digits than its factorization.

2896708693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44184.

The product of its (nonzero) digits is 7838208, while the sum is 58.

The square root of 2896708693 is about 53821.0803774878. The cubic root of 2896708693 is about 1425.5034548972.

The spelling of 2896708693 in words is "two billion, eight hundred ninety-six million, seven hundred eight thousand, six hundred ninety-three".