10856884 has 6 divisors (see below), whose sum is σ = 18999554. Its totient is φ = 5428440.

The previous prime is 10856869. The next prime is 10856893. The reversal of 10856884 is 48865801.

10856884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 9363600 + 1493284 = 3060^2 + 1222^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1357107 + ... + 1357114.

Almost surely, 2^10856884 is an apocalyptic number.

It is an amenable number.

10856884 is a deficient number, since it is larger than the sum of its proper divisors (8142670).

10856884 is a wasteful number, since it uses less digits than its factorization.

10856884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2714225 (or 2714223 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 40.

The square root of 10856884 is about 3294.9786038759. The cubic root of 10856884 is about 221.4292891707.

The spelling of 10856884 in words is "ten million, eight hundred fifty-six thousand, eight hundred eighty-four".