1136526128 has 20 divisors (see below), whose sum is σ = 2202898440. Its totient is φ = 568036224.

The previous prime is 1136526103. The next prime is 1136526161. The reversal of 1136526128 is 8216256311.

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 3 ways as a sum of consecutive naturals, for example, 31643 + ... + 57221.

It is an arithmetic number, because the mean of its divisors is an integer number (110144922).

Almost surely, 2^1136526128 is an apocalyptic number.

It is an amenable number.

1136526128 is a deficient number, since it is larger than the sum of its proper divisors (1066372312).

1136526128 is a wasteful number, since it uses less digits than its factorization.

1136526128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28364 (or 28358 counting only the distinct ones).

The product of its digits is 17280, while the sum is 35.

The square root of 1136526128 is about 33712.4031774657. The cubic root of 1136526128 is about 1043.5817479734.

The spelling of 1136526128 in words is "one billion, one hundred thirty-six million, five hundred twenty-six thousand, one hundred twenty-eight".