1117393596 has 96 divisors (see below), whose sum is σ = 3170818560. Its totient is φ = 337478400.

The previous prime is 1117393583. The next prime is 1117393597. The reversal of 1117393596 is 6953937111.

It is a happy number.

1117393596 is a `hidden beast` number, since 11 + 17 + 39 + 3 + 596 = 666.

It is a super-2 number, since 2×1117393596² = 2497136896763622432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1117393597) 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 31 ways as a sum of consecutive naturals, for example, 398961 + ... + 401751.

It is an arithmetic number, because the mean of its divisors is an integer number (33029360).

Almost surely, 2^1117393596 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1117393596, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1585409280).

1117393596 is an abundant number, since it is smaller than the sum of its proper divisors (2053424964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1117393596 is a wasteful number, since it uses less digits than its factorization.

1117393596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3152 (or 3144 counting only the distinct ones).

The product of its digits is 153090, while the sum is 45.

The square root of 1117393596 is about 33427.4377719861. The cubic root of 1117393596 is about 1037.6926150535.

The spelling of 1117393596 in words is "one billion, one hundred seventeen million, three hundred ninety-three thousand, five hundred ninety-six".