5222780769 has 32 divisors (see below), whose sum is σ = 7396392960. Its totient is φ = 3272356800.

The previous prime is 5222780753. The next prime is 5222780779. The reversal of 5222780769 is 9670872225.

It is not a de Polignac number, because 5222780769 - 2⁴ = 5222780753 is a prime.

It is a super-2 number, since 2×5222780769² = 54554877922072462722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5222780779) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2473024 + ... + 2475134.

It is an arithmetic number, because the mean of its divisors is an integer number (231137280).

Almost surely, 2^5222780769 is an apocalyptic number.

It is an amenable number.

5222780769 is a deficient number, since it is larger than the sum of its proper divisors (2173612191).

5222780769 is a wasteful number, since it uses less digits than its factorization.

5222780769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2901.

The product of its (nonzero) digits is 846720, while the sum is 48.

The square root of 5222780769 is about 72268.8091018525. The cubic root of 5222780769 is about 1735.0044729653.

The spelling of 5222780769 in words is "five billion, two hundred twenty-two million, seven hundred eighty thousand, seven hundred sixty-nine".