2244992534 has 16 divisors (see below), whose sum is σ = 3478671360. Its totient is φ = 1085488680.

The previous prime is 2244992531. The next prime is 2244992543. The reversal of 2244992534 is 4352994422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244992531) 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, 76637 + ... + 101799.

It is an arithmetic number, because the mean of its divisors is an integer number (217416960).

Almost surely, 2^2244992534 is an apocalyptic number.

2244992534 is a deficient number, since it is larger than the sum of its proper divisors (1233678826).

2244992534 is a wasteful number, since it uses less digits than its factorization.

2244992534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26635.

The product of its digits is 622080, while the sum is 44.

The square root of 2244992534 is about 47381.3521757242. The cubic root of 2244992534 is about 1309.3978807385.

The spelling of 2244992534 in words is "two billion, two hundred forty-four million, nine hundred ninety-two thousand, five hundred thirty-four".