1114162564 has 24 divisors (see below), whose sum is σ = 1999333280. Its totient is φ = 543096576.

The previous prime is 1114162493. The next prime is 1114162583. The reversal of 1114162564 is 4652614111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4567 + ... + 47425.

Almost surely, 2^1114162564 is an apocalyptic number.

It is an amenable number.

1114162564 is a deficient number, since it is larger than the sum of its proper divisors (885170716).

1114162564 is a wasteful number, since it uses less digits than its factorization.

1114162564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43027 (or 43025 counting only the distinct ones).

The product of its digits is 5760, while the sum is 31.

The square root of 1114162564 is about 33379.0737438893. The cubic root of 1114162564 is about 1036.6914593566.

Adding to 1114162564 its reverse (4652614111), we get a palindrome (5766776675).

The spelling of 1114162564 in words is "one billion, one hundred fourteen million, one hundred sixty-two thousand, five hundred sixty-four".