10244430 has 144 divisors (see below), whose sum is σ = 32651424. Its totient is φ = 2217600.

The previous prime is 10244393. The next prime is 10244447. The reversal of 10244430 is 3444201.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 71 ways as a sum of consecutive naturals, for example, 101380 + ... + 101480.

It is an arithmetic number, because the mean of its divisors is an integer number (226746).

Almost surely, 2^10244430 is an apocalyptic number.

10244430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10244430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16325712).

10244430 is an abundant number, since it is smaller than the sum of its proper divisors (22406994).

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

10244430 is a wasteful number, since it uses less digits than its factorization.

10244430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 10244430 is about 3200.6921126531. The cubic root of 10244430 is about 217.1847195786.

Adding to 10244430 its reverse (3444201), we get a palindrome (13688631).

The spelling of 10244430 in words is "ten million, two hundred forty-four thousand, four hundred thirty".