10284644 has 12 divisors (see below), whose sum is σ = 18303600. Its totient is φ = 5055048.

The previous prime is 10284629. The next prime is 10284649. The reversal of 10284644 is 44648201.

It is not an unprimeable number, because it can be changed into a prime (10284649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21554 + ... + 22025.

It is an arithmetic number, because the mean of its divisors is an integer number (1525300).

Almost surely, 2^10284644 is an apocalyptic number.

It is an amenable number.

10284644 is a deficient number, since it is larger than the sum of its proper divisors (8018956).

10284644 is a wasteful number, since it uses less digits than its factorization.

10284644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43642 (or 43640 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 10284644 is about 3206.9680385062. The cubic root of 10284644 is about 217.4685311410.

The spelling of 10284644 in words is "ten million, two hundred eighty-four thousand, six hundred forty-four".