103003230 has 64 divisors (see below), whose sum is σ = 270667008. Its totient is φ = 24879360.

The previous prime is 103003217. The next prime is 103003231. The reversal of 103003230 is 32300301.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103003231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 150469 + ... + 151151.

It is an arithmetic number, because the mean of its divisors is an integer number (4229172).

Almost surely, 2^103003230 is an apocalyptic number.

103003230 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 103003230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135333504).

103003230 is an abundant number, since it is smaller than the sum of its proper divisors (167663778).

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

103003230 is a wasteful number, since it uses less digits than its factorization.

103003230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161.

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 103003230 is about 10149.0506945231. The cubic root of 103003230 is about 468.7597146431.

Adding to 103003230 its reverse (32300301), we get a palindrome (135303531).

It can be divided in two parts, 10300 and 3230, that added together give a triangular number (13530 = T₁₆₄).

The spelling of 103003230 in words is "one hundred three million, three thousand, two hundred thirty".