103044366 has 48 divisors (see below), whose sum is σ = 237260400. Its totient is φ = 33149088.

The previous prime is 103044343. The next prime is 103044379. The reversal of 103044366 is 663440301.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 23 ways as a sum of consecutive naturals, for example, 44280 + ... + 46548.

It is an arithmetic number, because the mean of its divisors is an integer number (4942925).

Almost surely, 2^103044366 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103044366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118630200).

103044366 is an abundant number, since it is smaller than the sum of its proper divisors (134216034).

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

103044366 is a wasteful number, since it uses less digits than its factorization.

103044366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2338 (or 2303 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 103044366 is about 10151.0770857087. The cubic root of 103044366 is about 468.8221085868.

Adding to 103044366 its reverse (663440301), we get a palindrome (766484667).

The spelling of 103044366 in words is "one hundred three million, forty-four thousand, three hundred sixty-six".