2202985994 has 32 divisors (see below), whose sum is σ = 3706831296. Its totient is φ = 973105920.

The previous prime is 2202985973. The next prime is 2202986017. The reversal of 2202985994 is 4995892022.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1238834 + ... + 1240610.

It is an arithmetic number, because the mean of its divisors is an integer number (115838478).

Almost surely, 2^2202985994 is an apocalyptic number.

2202985994 is a deficient number, since it is larger than the sum of its proper divisors (1503845302).

2202985994 is a wasteful number, since it uses less digits than its factorization.

2202985994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3350.

The product of its (nonzero) digits is 933120, while the sum is 50.

The square root of 2202985994 is about 46935.9776078010. The cubic root of 2202985994 is about 1301.1795987556.

The spelling of 2202985994 in words is "two billion, two hundred two million, nine hundred eighty-five thousand, nine hundred ninety-four".