1136764224 has 168 divisors, whose sum is σ = 3452042880. Its totient is φ = 356659200.

The previous prime is 1136764207. The next prime is 1136764247. The reversal of 1136764224 is 4224676311.

1136764224 is a `hidden beast` number, since 1 + 1 + 3 + 6 + 7 + 642 + 2 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 2637289 + ... + 2637719.

Almost surely, 2^1136764224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1136764224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1726021440).

1136764224 is an abundant number, since it is smaller than the sum of its proper divisors (2315278656).

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

1136764224 is a wasteful number, since it uses less digits than its factorization.

1136764224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709 (or 696 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 1136764224 is about 33715.9342744644. The cubic root of 1136764224 is about 1043.6546177722.

The spelling of 1136764224 in words is "one billion, one hundred thirty-six million, seven hundred sixty-four thousand, two hundred twenty-four".