1152358434 has 16 divisors (see below), whose sum is σ = 2560796640. Its totient is φ = 384119460.

The previous prime is 1152358421. The next prime is 1152358453. The reversal of 1152358434 is 4348532511.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10669932 + ... + 10670039.

It is an arithmetic number, because the mean of its divisors is an integer number (160049790).

Almost surely, 2^1152358434 is an apocalyptic number.

1152358434 is an abundant number, since it is smaller than the sum of its proper divisors (1408438206).

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

1152358434 is a wasteful number, since it uses less digits than its factorization.

1152358434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21339982 (or 21339976 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 1152358434 is about 33946.4053177947. The cubic root of 1152358434 is about 1048.4052689582.

The spelling of 1152358434 in words is "one billion, one hundred fifty-two million, three hundred fifty-eight thousand, four hundred thirty-four".