2200660046 has 16 divisors (see below), whose sum is σ = 3556771344. Its totient is φ = 1015158144.

The previous prime is 2200660037. The next prime is 2200660097. The reversal of 2200660046 is 6400660022.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 2200659997 and 2200660024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30950 + ... + 73206.

It is an arithmetic number, because the mean of its divisors is an integer number (222298209).

Almost surely, 2^2200660046 is an apocalyptic number.

2200660046 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2200660046 is a deficient number, since it is larger than the sum of its proper divisors (1356111298).

2200660046 is a wasteful number, since it uses less digits than its factorization.

2200660046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44275.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 2200660046 is about 46911.1931845695. The cubic root of 2200660046 is about 1300.7215020552.

The spelling of 2200660046 in words is "two billion, two hundred million, six hundred sixty thousand, forty-six".