2200845494 has 8 divisors (see below), whose sum is σ = 3357222120. Its totient is φ = 1081771456.

The previous prime is 2200845481. The next prime is 2200845497. The reversal of 2200845494 is 4945480022.

It is a happy number.

2200845494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200845497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9325499 + ... + 9325734.

It is an arithmetic number, because the mean of its divisors is an integer number (419652765).

Almost surely, 2^2200845494 is an apocalyptic number.

2200845494 is a deficient number, since it is larger than the sum of its proper divisors (1156376626).

2200845494 is a wasteful number, since it uses less digits than its factorization.

2200845494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18651294.

The product of its (nonzero) digits is 92160, while the sum is 38.

The square root of 2200845494 is about 46913.1697287659. The cubic root of 2200845494 is about 1300.7580379764.

The spelling of 2200845494 in words is "two billion, two hundred million, eight hundred forty-five thousand, four hundred ninety-four".