2316777793 has 4 divisors (see below), whose sum is σ = 2527393968. Its totient is φ = 2106161620.

The previous prime is 2316777769. The next prime is 2316777797. The reversal of 2316777793 is 3977776132.

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 2316777793 - 2⁵ = 2316777761 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2316777793.

It is not an unprimeable number, because it can be changed into a prime (2316777797) 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 3 ways as a sum of consecutive naturals, for example, 105308071 + ... + 105308092.

It is an arithmetic number, because the mean of its divisors is an integer number (631848492).

Almost surely, 2^2316777793 is an apocalyptic number.

It is an amenable number.

2316777793 is a deficient number, since it is larger than the sum of its proper divisors (210616175).

2316777793 is a wasteful number, since it uses less digits than its factorization.

2316777793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210616174.

The product of its digits is 2333772, while the sum is 52.

The square root of 2316777793 is about 48132.9179772014. The cubic root of 2316777793 is about 1323.2080283629.

The spelling of 2316777793 in words is "two billion, three hundred sixteen million, seven hundred seventy-seven thousand, seven hundred ninety-three".