1112274790 has 16 divisors (see below), whose sum is σ = 2184103440. Its totient is φ = 404463520.

The previous prime is 1112274781. The next prime is 1112274791. The reversal of 1112274790 is 974722111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112274791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5055685 + ... + 5055904.

It is an arithmetic number, because the mean of its divisors is an integer number (136506465).

Almost surely, 2^1112274790 is an apocalyptic number.

1112274790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112274790 is a deficient number, since it is larger than the sum of its proper divisors (1071828650).

1112274790 is a wasteful number, since it uses less digits than its factorization.

1112274790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10111607.

The product of its (nonzero) digits is 7056, while the sum is 34.

The square root of 1112274790 is about 33350.7839488070. The cubic root of 1112274790 is about 1036.1056245821.

The spelling of 1112274790 in words is "one billion, one hundred twelve million, two hundred seventy-four thousand, seven hundred ninety".