103434315 has 16 divisors (see below), whose sum is σ = 166706208. Its totient is φ = 54761216.

The previous prime is 103434299. The next prime is 103434319. The reversal of 103434315 is 513434301.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 103434315 - 2⁴ = 103434299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103434319) 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, 23112 + ... + 27221.

It is an arithmetic number, because the mean of its divisors is an integer number (10419138).

Almost surely, 2^103434315 is an apocalyptic number.

103434315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

103434315 is a deficient number, since it is larger than the sum of its proper divisors (63271893).

103434315 is a wasteful number, since it uses less digits than its factorization.

103434315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50478.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 103434315 is about 10170.2662207044. The cubic root of 103434315 is about 469.4127492759.

Adding to 103434315 its reverse (513434301), we get a palindrome (616868616).

The spelling of 103434315 in words is "one hundred three million, four hundred thirty-four thousand, three hundred fifteen".