10321836 has 48 divisors (see below), whose sum is σ = 27815424. Its totient is φ = 2918016.

The previous prime is 10321823. The next prime is 10321841. The reversal of 10321836 is 63812301.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8056 + ... + 9248.

It is an arithmetic number, because the mean of its divisors is an integer number (579488).

Almost surely, 2^10321836 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 10321836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13907712).

10321836 is an abundant number, since it is smaller than the sum of its proper divisors (17493588).

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

10321836 is a wasteful number, since it uses less digits than its factorization.

10321836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1310 (or 1308 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 10321836 is about 3212.7614290513. The cubic root of 10321836 is about 217.7303570759.

The spelling of 10321836 in words is "ten million, three hundred twenty-one thousand, eight hundred thirty-six".