5222490690 has 32 divisors (see below), whose sum is σ = 12625476480. Its totient is φ = 1382497664.

The previous prime is 5222490631. The next prime is 5222490701. The reversal of 5222490690 is 960942225.

It is a super-2 number, since 2×5222490690² = 54548818014273352200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 631230 + ... + 639449.

It is an arithmetic number, because the mean of its divisors is an integer number (394546140).

Almost surely, 2^5222490690 is an apocalyptic number.

5222490690 is an abundant number, since it is smaller than the sum of its proper divisors (7402985790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5222490690 is a wasteful number, since it uses less digits than its factorization.

5222490690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270826.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 5222490690 is about 72266.8021293318. The cubic root of 5222490690 is about 1734.9723510171.

The spelling of 5222490690 in words is "five billion, two hundred twenty-two million, four hundred ninety thousand, six hundred ninety".