7112491244 has 48 divisors (see below), whose sum is σ = 12899906208. Its totient is φ = 3429623808.

The previous prime is 7112491223. The next prime is 7112491249. The reversal of 7112491244 is 4421942117.

It is not an unprimeable number, because it can be changed into a prime (7112491249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3227447 + ... + 3229649.

It is an arithmetic number, because the mean of its divisors is an integer number (268748046).

Almost surely, 2^7112491244 is an apocalyptic number.

It is an amenable number.

7112491244 is a deficient number, since it is larger than the sum of its proper divisors (5787414964).

7112491244 is a wasteful number, since it uses less digits than its factorization.

7112491244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2514 (or 2512 counting only the distinct ones).

The product of its digits is 16128, while the sum is 35.

The square root of 7112491244 is about 84335.5870555248. The cubic root of 7112491244 is about 1923.1238250332.

The spelling of 7112491244 in words is "seven billion, one hundred twelve million, four hundred ninety-one thousand, two hundred forty-four".