30004954 has 32 divisors (see below), whose sum is σ = 52992000. Its totient is φ = 12736080.

The previous prime is 30004951. The next prime is 30004967. The reversal of 30004954 is 45940003.

It is not an unprimeable number, because it can be changed into a prime (30004951) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130912 + ... + 131140.

It is an arithmetic number, because the mean of its divisors is an integer number (1656000).

Almost surely, 2^30004954 is an apocalyptic number.

30004954 is a deficient number, since it is larger than the sum of its proper divisors (22987046).

30004954 is a wasteful number, since it uses less digits than its factorization.

30004954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443 (or 429 counting only the distinct ones).

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

The square root of 30004954 is about 5477.6777926417. The cubic root of 30004954 is about 310.7403532427.

Adding to 30004954 its reverse (45940003), we get a palindrome (75944957).

The spelling of 30004954 in words is "thirty million, four thousand, nine hundred fifty-four".