30004674 has 32 divisors (see below), whose sum is σ = 69457920. Its totient is φ = 8463312.

The previous prime is 30004651. The next prime is 30004687. The reversal of 30004674 is 47640003.

It is a Curzon number.

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 15 ways as a sum of consecutive naturals, for example, 1204 + ... + 7839.

It is an arithmetic number, because the mean of its divisors is an integer number (2170560).

Almost surely, 2^30004674 is an apocalyptic number.

30004674 is an abundant number, since it is smaller than the sum of its proper divisors (39453246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30004674 is a wasteful number, since it uses less digits than its factorization.

30004674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9134.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 30004674 is about 5477.6522343062. The cubic root of 30004674 is about 310.7393866516.

Adding to 30004674 its reverse (47640003), we get a palindrome (77644677).

The spelling of 30004674 in words is "thirty million, four thousand, six hundred seventy-four".