2200418490 has 128 divisors (see below), whose sum is σ = 5591814912. Its totient is φ = 553512960.

The previous prime is 2200418461. The next prime is 2200418501. The reversal of 2200418490 is 948140022.

2200418490 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2200418490² = 9683683062267760200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 6647625 + ... + 6647955.

It is an arithmetic number, because the mean of its divisors is an integer number (43686054).

Almost surely, 2^2200418490 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2200418490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2795907456).

2200418490 is an abundant number, since it is smaller than the sum of its proper divisors (3391396422).

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

2200418490 is a wasteful number, since it uses less digits than its factorization.

2200418490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 2200418490 is about 46908.6185044923. The cubic root of 2200418490 is about 1300.6739089736.

The spelling of 2200418490 in words is "two billion, two hundred million, four hundred eighteen thousand, four hundred ninety".