10825864 has 24 divisors (see below), whose sum is σ = 23613390. Its totient is φ = 4639488.

The previous prime is 10825831. The next prime is 10825883. The reversal of 10825864 is 46852801.

It can be written as a sum of positive squares in only one way, i.e., 10824100 + 1764 = 3290^2 + 42^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13417 + ... + 14200.

Almost surely, 2^10825864 is an apocalyptic number.

10825864 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10825864 is an abundant number, since it is smaller than the sum of its proper divisors (12787526).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10825864 is a wasteful number, since it uses less digits than its factorization.

10825864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27637 (or 27626 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 10825864 is about 3290.2680741848. The cubic root of 10825864 is about 221.2182007136.

The spelling of 10825864 in words is "ten million, eight hundred twenty-five thousand, eight hundred sixty-four".