2849952797 has 4 divisors (see below), whose sum is σ = 2850175680. Its totient is φ = 2849729916.

The previous prime is 2849952779. The next prime is 2849952817. The reversal of 2849952797 is 7972599482.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2849952797 - 2⁸ = 2849952541 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 (2849952737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91013 + ... + 118250.

It is an arithmetic number, because the mean of its divisors is an integer number (712543920).

Almost surely, 2^2849952797 is an apocalyptic number.

It is an amenable number.

2849952797 is a deficient number, since it is larger than the sum of its proper divisors (222883).

2849952797 is a wasteful number, since it uses less digits than its factorization.

2849952797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222882.

The product of its digits is 22861440, while the sum is 62.

The square root of 2849952797 is about 53384.9491617253. The cubic root of 2849952797 is about 1417.7921115580.

The spelling of 2849952797 in words is "two billion, eight hundred forty-nine million, nine hundred fifty-two thousand, seven hundred ninety-seven".