2260550622 has 64 divisors (see below), whose sum is σ = 5245254144. Its totient is φ = 641879040.

The previous prime is 2260550569. The next prime is 2260550623.

2260550622 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×2260550622² = 10220178229249173768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2260550622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2260550623) 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, 257103 + ... + 265749.

It is an arithmetic number, because the mean of its divisors is an integer number (81957096).

Almost surely, 2^2260550622 is an apocalyptic number.

2260550622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2260550622, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2622627072).

2260550622 is an abundant number, since it is smaller than the sum of its proper divisors (2984703522).

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

2260550622 is a wasteful number, since it uses less digits than its factorization.

2260550622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8913.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 2260550622 is about 47545.2481537325. The cubic root of 2260550622 is about 1312.4156856133.

The spelling of 2260550622 in words is "two billion, two hundred sixty million, five hundred fifty thousand, six hundred twenty-two".