10644162 has 8 divisors (see below), whose sum is σ = 21288336. Its totient is φ = 3548052.

The previous prime is 10644121. The next prime is 10644163. The reversal of 10644162 is 26144601.

It is a sphenic number, since it is the product of 3 distinct primes.

10644162 is an admirable number.

It is a super-2 number, since 2×10644162² = 226596369364488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10644163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 887008 + ... + 887019.

It is an arithmetic number, because the mean of its divisors is an integer number (2661042).

Almost surely, 2^10644162 is an apocalyptic number.

10644162 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10644162 is a wasteful number, since it uses less digits than its factorization.

10644162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1774032.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 10644162 is about 3262.5391951669. The cubic root of 10644162 is about 219.9735643167.

Adding to 10644162 its reverse (26144601), we get a palindrome (36788763).

The spelling of 10644162 in words is "ten million, six hundred forty-four thousand, one hundred sixty-two".