10246864 has 40 divisors (see below), whose sum is σ = 20847872. Its totient is φ = 4872960.

The previous prime is 10246849. The next prime is 10246883. The reversal of 10246864 is 46864201.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 36067 + ... + 36349.

Almost surely, 2^10246864 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10246864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10423936).

10246864 is an abundant number, since it is smaller than the sum of its proper divisors (10601008).

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

10246864 is a wasteful number, since it uses less digits than its factorization.

10246864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395 (or 389 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 10246864 is about 3201.0723203327. The cubic root of 10246864 is about 217.2019187053.

The spelling of 10246864 in words is "ten million, two hundred forty-six thousand, eight hundred sixty-four".