9050789564 has 12 divisors (see below), whose sum is σ = 15845293464. Its totient is φ = 4523562864.

The previous prime is 9050789563. The next prime is 9050789569. The reversal of 9050789564 is 4659870509.

9050789564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9050789564² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9050789563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 446834 + ... + 466649.

It is an arithmetic number, because the mean of its divisors is an integer number (1320441122).

Almost surely, 2^9050789564 is an apocalyptic number.

It is an amenable number.

9050789564 is a deficient number, since it is larger than the sum of its proper divisors (6794503900).

9050789564 is a wasteful number, since it uses less digits than its factorization.

9050789564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915964 (or 915962 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 53.

The square root of 9050789564 is about 95135.6377179446. The cubic root of 9050789564 is about 2083.9893208290.

The spelling of 9050789564 in words is "nine billion, fifty million, seven hundred eighty-nine thousand, five hundred sixty-four".