103344500 has 48 divisors (see below), whose sum is σ = 257956608. Its totient is φ = 35431200.

The previous prime is 103344473. The next prime is 103344503. The reversal of 103344500 is 5443301.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103344503) 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 15 ways as a sum of consecutive naturals, for example, 11264 + ... + 18263.

It is an arithmetic number, because the mean of its divisors is an integer number (5374096).

Almost surely, 2^103344500 is an apocalyptic number.

103344500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103344500 is an abundant number, since it is smaller than the sum of its proper divisors (154612108).

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

103344500 is a wasteful number, since it uses less digits than its factorization.

103344500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29553 (or 29541 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 103344500 is about 10165.8496939508. The cubic root of 103344500 is about 469.2768417195.

Adding to 103344500 its reverse (5443301), we get a palindrome (108787801).

The spelling of 103344500 in words is "one hundred three million, three hundred forty-four thousand, five hundred".