1110494997 has 6 divisors (see below), whose sum is σ = 1604048342. Its totient is φ = 740329992.

The previous prime is 1110494977. The next prime is 1110495017. The reversal of 1110494997 is 7994940111.

1110494997 is a `hidden beast` number, since 1 + 110 + 49 + 499 + 7 = 666.

It is an interprime number because it is at equal distance from previous prime (1110494977) and next prime (1110495017).

It can be written as a sum of positive squares in only one way, i.e., 1036775601 + 73719396 = 32199^2 + 8586^2 .

It is not a de Polignac number, because 1110494997 - 2⁶ = 1110494933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110494977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61694158 + ... + 61694175.

Almost surely, 2^1110494997 is an apocalyptic number.

It is an amenable number.

1110494997 is a deficient number, since it is larger than the sum of its proper divisors (493553345).

1110494997 is a wasteful number, since it uses less digits than its factorization.

1110494997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123388339 (or 123388336 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 45.

The square root of 1110494997 is about 33324.0903401728. The cubic root of 1110494997 is about 1035.5526922762.

The spelling of 1110494997 in words is "one billion, one hundred ten million, four hundred ninety-four thousand, nine hundred ninety-seven".