10868895 has 48 divisors (see below), whose sum is σ = 19891872. Its totient is φ = 5483520.

The previous prime is 10868867. The next prime is 10868909. The reversal of 10868895 is 59886801.

It is not a de Polignac number, because 10868895 - 2²⁰ = 9820319 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 10868895.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 79267 + ... + 79403.

It is an arithmetic number, because the mean of its divisors is an integer number (414414).

Almost surely, 2^10868895 is an apocalyptic number.

10868895 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10868895 is a deficient number, since it is larger than the sum of its proper divisors (9022977).

10868895 is a wasteful number, since it uses less digits than its factorization.

10868895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 45.

The square root of 10868895 is about 3296.8007219121. The cubic root of 10868895 is about 221.5109150167.

The spelling of 10868895 in words is "ten million, eight hundred sixty-eight thousand, eight hundred ninety-five".