1117352079 has 6 divisors (see below), whose sum is σ = 1613953016. Its totient is φ = 744901380.

The previous prime is 1117352051. The next prime is 1117352083. The reversal of 1117352079 is 9702537111.

It is a de Polignac number, because none of the positive numbers 2^k-1117352079 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 (1117352179) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62075107 + ... + 62075124.

Almost surely, 2^1117352079 is an apocalyptic number.

1117352079 is a deficient number, since it is larger than the sum of its proper divisors (496600937).

1117352079 is a wasteful number, since it uses less digits than its factorization.

1117352079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124150237 (or 124150234 counting only the distinct ones).

The product of its (nonzero) digits is 13230, while the sum is 36.

The square root of 1117352079 is about 33426.8167643884. The cubic root of 1117352079 is about 1037.6797629967.

The spelling of 1117352079 in words is "one billion, one hundred seventeen million, three hundred fifty-two thousand, seventy-nine".