103420300 has 36 divisors (see below), whose sum is σ = 225593200. Its totient is φ = 41152320.

The previous prime is 103420297. The next prime is 103420313. The reversal of 103420300 is 3024301.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17302 + ... + 22498.

Almost surely, 2^103420300 is an apocalyptic number.

103420300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103420300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112796600).

103420300 is an abundant number, since it is smaller than the sum of its proper divisors (122172900).

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

103420300 is a wasteful number, since it uses less digits than its factorization.

103420300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5410 (or 5403 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 103420300 is about 10169.5771790178. The cubic root of 103420300 is about 469.3915470380.

Adding to 103420300 its reverse (3024301), we get a palindrome (106444601).

The spelling of 103420300 in words is "one hundred three million, four hundred twenty thousand, three hundred".