103434330 has 32 divisors (see below), whose sum is σ = 248601600. Its totient is φ = 27542592.

The previous prime is 103434319. The next prime is 103434337. The reversal of 103434330 is 33434301.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 103434297 and 103434306.

It is not an unprimeable number, because it can be changed into a prime (103434337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22791 + ... + 26949.

It is an arithmetic number, because the mean of its divisors is an integer number (7768800).

Almost surely, 2^103434330 is an apocalyptic number.

103434330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103434330 is an abundant number, since it is smaller than the sum of its proper divisors (145167270).

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

103434330 is a wasteful number, since it uses less digits than its factorization.

103434330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4998.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 103434330 is about 10170.2669581481. The cubic root of 103434330 is about 469.4127719672.

Adding to 103434330 its reverse (33434301), we get a palindrome (136868631).

The spelling of 103434330 in words is "one hundred three million, four hundred thirty-four thousand, three hundred thirty".