103506604 has 12 divisors (see below), whose sum is σ = 190670200. Its totient is φ = 49029408.

The previous prime is 103506593. The next prime is 103506607. The reversal of 103506604 is 406605301.

It is a super-2 number, since 2×103506604² = 21427234143225632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103506607) 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 3 ways as a sum of consecutive naturals, for example, 680889 + ... + 681040.

Almost surely, 2^103506604 is an apocalyptic number.

It is an amenable number.

103506604 is a deficient number, since it is larger than the sum of its proper divisors (87163596).

103506604 is a wasteful number, since it uses less digits than its factorization.

103506604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361952 (or 1361950 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 103506604 is about 10173.8195384035. The cubic root of 103506604 is about 469.5220794535.

The spelling of 103506604 in words is "one hundred three million, five hundred six thousand, six hundred four".