5222561206 has 8 divisors (see below), whose sum is σ = 7842368880. Its totient is φ = 2608438248.

The previous prime is 5222561191. The next prime is 5222561209. The reversal of 5222561206 is 6021652225.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5222561209) 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, 1418881 + ... + 1422556.

It is an arithmetic number, because the mean of its divisors is an integer number (980296110).

Almost surely, 2^5222561206 is an apocalyptic number.

5222561206 is a deficient number, since it is larger than the sum of its proper divisors (2619807674).

5222561206 is a wasteful number, since it uses less digits than its factorization.

5222561206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2842358.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 5222561206 is about 72267.2900142243. The cubic root of 5222561206 is about 1734.9801597279.

The spelling of 5222561206 in words is "five billion, two hundred twenty-two million, five hundred sixty-one thousand, two hundred six".