1117513396 has 12 divisors (see below), whose sum is σ = 1962610020. Its totient is φ = 556767680.

The previous prime is 1117513393. The next prime is 1117513469. The reversal of 1117513396 is 6933157111.

It can be written as a sum of positive squares in 2 ways, for example, as 605848996 + 511664400 = 24614^2 + 22620^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1117513393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 495991 + ... + 498238.

It is an arithmetic number, because the mean of its divisors is an integer number (163550835).

Almost surely, 2^1117513396 is an apocalyptic number.

It is an amenable number.

1117513396 is a deficient number, since it is larger than the sum of its proper divisors (845096624).

1117513396 is a wasteful number, since it uses less digits than its factorization.

1117513396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994514 (or 994512 counting only the distinct ones).

The product of its digits is 17010, while the sum is 37.

The square root of 1117513396 is about 33429.2296650701. The cubic root of 1117513396 is about 1037.7296987136.

The spelling of 1117513396 in words is "one billion, one hundred seventeen million, five hundred thirteen thousand, three hundred ninety-six".