1117399504 has 20 divisors (see below), whose sum is σ = 2331497476. Its totient is φ = 515722752.

The previous prime is 1117399499. The next prime is 1117399513. The reversal of 1117399504 is 4059937111.

It can be written as a sum of positive squares in 2 ways, for example, as 433472400 + 683927104 = 20820^2 + 26152^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2685849 + ... + 2686264.

Almost surely, 2^1117399504 is an apocalyptic number.

It is an amenable number.

1117399504 is an abundant number, since it is smaller than the sum of its proper divisors (1214097972).

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

1117399504 is a wasteful number, since it uses less digits than its factorization.

1117399504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5372134 (or 5372128 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 40.

The square root of 1117399504 is about 33427.5261423875. The cubic root of 1117399504 is about 1037.6944439159.

The spelling of 1117399504 in words is "one billion, one hundred seventeen million, three hundred ninety-nine thousand, five hundred four".