30504106 has 16 divisors (see below), whose sum is σ = 46418400. Its totient is φ = 15033168.

The previous prime is 30504091. The next prime is 30504119. The reversal of 30504106 is 60140503.

It is an unprimeable number.

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, 49456 + ... + 50068.

It is an arithmetic number, because the mean of its divisors is an integer number (2901150).

Almost surely, 2^30504106 is an apocalyptic number.

30504106 is a deficient number, since it is larger than the sum of its proper divisors (15914294).

30504106 is a wasteful number, since it uses less digits than its factorization.

30504106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 30504106 is about 5523.0522358565. The cubic root of 30504106 is about 312.4540083783.

Adding to 30504106 its reverse (60140503), we get a palindrome (90644609).

The spelling of 30504106 in words is "thirty million, five hundred four thousand, one hundred six".