5570722590 has 128 divisors (see below), whose sum is σ = 14462364672. Its totient is φ = 1369589760.

The previous prime is 5570722589. The next prime is 5570722609. The reversal of 5570722590 is 952270755.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2883925 + ... + 2885855.

It is an arithmetic number, because the mean of its divisors is an integer number (112987224).

Almost surely, 2^5570722590 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5570722590, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7231182336).

5570722590 is an abundant number, since it is smaller than the sum of its proper divisors (8891642082).

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

5570722590 is a wasteful number, since it uses less digits than its factorization.

5570722590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2114.

The product of its (nonzero) digits is 220500, while the sum is 42.

The square root of 5570722590 is about 74637.2734630627. The cubic root of 5570722590 is about 1772.7078887200.

The spelling of 5570722590 in words is "five billion, five hundred seventy million, seven hundred twenty-two thousand, five hundred ninety".