30434002 has 16 divisors (see below), whose sum is σ = 47480832. Its totient is φ = 14614560.

The previous prime is 30433993. The next prime is 30434003. The reversal of 30434002 is 20043403.

30434002 is nontrivially palindromic in base 12.

It is not an unprimeable number, because it can be changed into a prime (30434003) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6703 + ... + 10285.

It is an arithmetic number, because the mean of its divisors is an integer number (2967552).

Almost surely, 2^30434002 is an apocalyptic number.

30434002 is a deficient number, since it is larger than the sum of its proper divisors (17046830).

30434002 is a wasteful number, since it uses less digits than its factorization.

30434002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3753.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 30434002 is about 5516.7020945489. The cubic root of 30434002 is about 312.2144660112.

Adding to 30434002 its reverse (20043403), we get a palindrome (50477405).

The spelling of 30434002 in words is "thirty million, four hundred thirty-four thousand, two".