103245300 has 72 divisors (see below), whose sum is σ = 331923200. Its totient is φ = 27531360.

The previous prime is 103245299. The next prime is 103245313. The reversal of 103245300 is 3542301.

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 polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16420 + ... + 21819.

Almost surely, 2^103245300 is an apocalyptic number.

103245300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103245300 is an abundant number, since it is smaller than the sum of its proper divisors (228677900).

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

103245300 is a wasteful number, since it uses less digits than its factorization.

103245300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38262 (or 38249 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 103245300 is about 10160.9694419381. The cubic root of 103245300 is about 469.1266412871.

Adding to 103245300 its reverse (3542301), we get a palindrome (106787601).

The spelling of 103245300 in words is "one hundred three million, two hundred forty-five thousand, three hundred".