5222693649 has 16 divisors (see below), whose sum is σ = 6993907200. Its totient is φ = 3466661376.

The previous prime is 5222693563. The next prime is 5222693657. The reversal of 5222693649 is 9463962225.

It is not a de Polignac number, because 5222693649 - 2⁹ = 5222693137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5222693598 and 5222693607.

It is not an unprimeable number, because it can be changed into a prime (5222693149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1262817 + ... + 1266945.

It is an arithmetic number, because the mean of its divisors is an integer number (437119200).

Almost surely, 2^5222693649 is an apocalyptic number.

It is an amenable number.

5222693649 is a deficient number, since it is larger than the sum of its proper divisors (1771213551).

5222693649 is a wasteful number, since it uses less digits than its factorization.

5222693649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5864.

The product of its digits is 1399680, while the sum is 48.

The square root of 5222693649 is about 72268.2063496805. The cubic root of 5222693649 is about 1734.9948258420.

The spelling of 5222693649 in words is "five billion, two hundred twenty-two million, six hundred ninety-three thousand, six hundred forty-nine".