1113395967 has 12 divisors (see below), whose sum is σ = 1608532224. Its totient is φ = 742128480.

The previous prime is 1113395957. The next prime is 1113395981. The reversal of 1113395967 is 7695933111.

It is a happy number.

1113395967 is a `hidden beast` number, since 11 + 13 + 39 + 596 + 7 = 666.

It is not a de Polignac number, because 1113395967 - 2⁴ = 1113395951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113395917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77467 + ... + 90707.

It is an arithmetic number, because the mean of its divisors is an integer number (134044352).

Almost surely, 2^1113395967 is an apocalyptic number.

1113395967 is a deficient number, since it is larger than the sum of its proper divisors (495136257).

1113395967 is a wasteful number, since it uses less digits than its factorization.

1113395967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22590 (or 22587 counting only the distinct ones).

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

The square root of 1113395967 is about 33367.5885703477. The cubic root of 1113395967 is about 1036.4536404100.

The spelling of 1113395967 in words is "one billion, one hundred thirteen million, three hundred ninety-five thousand, nine hundred sixty-seven".