103504322 has 16 divisors (see below), whose sum is σ = 156909312. Its totient is φ = 51204000.

The previous prime is 103504321. The next prime is 103504327. The reversal of 103504322 is 223405301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 103504294 and 103504303.

It is not an unprimeable number, because it can be changed into a prime (103504321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137447 + ... + 138197.

It is an arithmetic number, because the mean of its divisors is an integer number (9806832).

Almost surely, 2^103504322 is an apocalyptic number.

103504322 is a deficient number, since it is larger than the sum of its proper divisors (53404990).

103504322 is a wasteful number, since it uses less digits than its factorization.

103504322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 103504322 is about 10173.7073871819. The cubic root of 103504322 is about 469.5186289256.

Adding to 103504322 its reverse (223405301), we get a palindrome (326909623).

The spelling of 103504322 in words is "one hundred three million, five hundred four thousand, three hundred twenty-two".