1075656853 has 16 divisors (see below), whose sum is σ = 1118121984. Its totient is φ = 1034087040.

The previous prime is 1075656821. The next prime is 1075656871. The reversal of 1075656853 is 3586565701.

It is a cyclic number.

It is not a de Polignac number, because 1075656853 - 2⁵ = 1075656821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1075656353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 868951 + ... + 870187.

It is an arithmetic number, because the mean of its divisors is an integer number (69882624).

Almost surely, 2^1075656853 is an apocalyptic number.

It is an amenable number.

1075656853 is a deficient number, since it is larger than the sum of its proper divisors (42465131).

1075656853 is a wasteful number, since it uses less digits than its factorization.

1075656853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1572.

The product of its (nonzero) digits is 756000, while the sum is 46.

The square root of 1075656853 is about 32797.2080061703. The cubic root of 1075656853 is about 1024.6084097658.

The spelling of 1075656853 in words is "one billion, seventy-five million, six hundred fifty-six thousand, eight hundred fifty-three".