11074572587 has 8 divisors (see below), whose sum is σ = 12311187840. Its totient is φ = 9892918080.

The previous prime is 11074572581. The next prime is 11074572623. The reversal of 11074572587 is 78527547011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11074572587 - 2²⁶ = 11007463723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11074572581) by changing a digit.

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, 13739762 + ... + 13740567.

It is an arithmetic number, because the mean of its divisors is an integer number (1538898480).

Almost surely, 2^11074572587 is an apocalyptic number.

11074572587 is a deficient number, since it is larger than the sum of its proper divisors (1236615253).

11074572587 is a wasteful number, since it uses less digits than its factorization.

11074572587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27480373.

The product of its (nonzero) digits is 548800, while the sum is 47.

The spelling of 11074572587 in words is "eleven billion, seventy-four million, five hundred seventy-two thousand, five hundred eighty-seven".