103306534 has 32 divisors (see below), whose sum is σ = 167086080. Its totient is φ = 47760192.

The previous prime is 103306513. The next prime is 103306543. The reversal of 103306534 is 435603301.

It is a junction number, because it is equal to n+sod(n) for n = 103306499 and 103306508.

It is a congruent number.

It is an unprimeable number.

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, 463147 + ... + 463369.

It is an arithmetic number, because the mean of its divisors is an integer number (5221440).

Almost surely, 2^103306534 is an apocalyptic number.

103306534 is a deficient number, since it is larger than the sum of its proper divisors (63779546).

103306534 is a wasteful number, since it uses less digits than its factorization.

103306534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 103306534 is about 10163.9821920348. The cubic root of 103306534 is about 469.2193681020.

Adding to 103306534 its reverse (435603301), we get a palindrome (538909835).

The spelling of 103306534 in words is "one hundred three million, three hundred six thousand, five hundred thirty-four".