103032430 has 16 divisors (see below), whose sum is σ = 187372080. Its totient is φ = 40787712.

The previous prime is 103032407. The next prime is 103032443. The reversal of 103032430 is 34230301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52140 + ... + 54079.

It is an arithmetic number, because the mean of its divisors is an integer number (11710755).

Almost surely, 2^103032430 is an apocalyptic number.

103032430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103032430 is a deficient number, since it is larger than the sum of its proper divisors (84339650).

103032430 is a wasteful number, since it uses less digits than its factorization.

103032430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106323.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 103032430 is about 10150.4891507750. The cubic root of 103032430 is about 468.8040061035.

Adding to 103032430 its reverse (34230301), we get a palindrome (137262731).

The spelling of 103032430 in words is "one hundred three million, thirty-two thousand, four hundred thirty".