1135465384 has 32 divisors (see below), whose sum is σ = 2279052000. Its totient is φ = 528731712.

The previous prime is 1135465369. The next prime is 1135465447. The reversal of 1135465384 is 4835645311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54339 + ... + 72274.

It is an arithmetic number, because the mean of its divisors is an integer number (71220375).

Almost surely, 2^1135465384 is an apocalyptic number.

It is an amenable number.

1135465384 is an abundant number, since it is smaller than the sum of its proper divisors (1143586616).

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

1135465384 is a wasteful number, since it uses less digits than its factorization.

1135465384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126697 (or 126693 counting only the distinct ones).

The product of its digits is 172800, while the sum is 40.

The square root of 1135465384 is about 33696.6672536024. The cubic root of 1135465384 is about 1043.2569812372.

The spelling of 1135465384 in words is "one billion, one hundred thirty-five million, four hundred sixty-five thousand, three hundred eighty-four".