1136724842 has 16 divisors (see below), whose sum is σ = 1860624000. Its totient is φ = 516546240.

The previous prime is 1136724773. The next prime is 1136724863. The reversal of 1136724842 is 2484276311.

It is a junction number, because it is equal to n+sod(n) for n = 1136724796 and 1136724805.

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, 124034 + ... + 132882.

It is an arithmetic number, because the mean of its divisors is an integer number (116289000).

Almost surely, 2^1136724842 is an apocalyptic number.

1136724842 is a deficient number, since it is larger than the sum of its proper divisors (723899158).

1136724842 is a wasteful number, since it uses less digits than its factorization.

1136724842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14701.

The product of its digits is 64512, while the sum is 38.

The square root of 1136724842 is about 33715.3502428790. The cubic root of 1136724842 is about 1043.6425655278.

The spelling of 1136724842 in words is "one billion, one hundred thirty-six million, seven hundred twenty-four thousand, eight hundred forty-two".