1080887356 has 18 divisors (see below), whose sum is σ = 1910170752. Its totient is φ = 535175640.

The previous prime is 1080887347. The next prime is 1080887359. The reversal of 1080887356 is 6537880801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1080887359) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 29701 + ... + 55171.

Almost surely, 2^1080887356 is an apocalyptic number.

It is an amenable number.

1080887356 is a deficient number, since it is larger than the sum of its proper divisors (829283396).

1080887356 is a wasteful number, since it uses less digits than its factorization.

1080887356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25681 (or 25576 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 46.

The square root of 1080887356 is about 32876.8513699229. The cubic root of 1080887356 is about 1026.2664831984.

The spelling of 1080887356 in words is "one billion, eighty million, eight hundred eighty-seven thousand, three hundred fifty-six".