2244989054 has 16 divisors (see below), whose sum is σ = 4198421376. Its totient is φ = 874671000.

The previous prime is 2244989053. The next prime is 2244989059. The reversal of 2244989054 is 4509894422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244989053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7288772 + ... + 7289079.

It is an arithmetic number, because the mean of its divisors is an integer number (262401336).

Almost surely, 2^2244989054 is an apocalyptic number.

2244989054 is a deficient number, since it is larger than the sum of its proper divisors (1953432322).

2244989054 is a wasteful number, since it uses less digits than its factorization.

2244989054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14577871.

The product of its (nonzero) digits is 829440, while the sum is 47.

The square root of 2244989054 is about 47381.3154524017. The cubic root of 2244989054 is about 1309.3972041651.

The spelling of 2244989054 in words is "two billion, two hundred forty-four million, nine hundred eighty-nine thousand, fifty-four".