30034046 has 8 divisors (see below), whose sum is σ = 51486960. Its totient is φ = 12871728.

The previous prime is 30034031. The next prime is 30034057. The reversal of 30034046 is 64043003.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 1072631 + ... + 1072658.

It is an arithmetic number, because the mean of its divisors is an integer number (6435870).

Almost surely, 2^30034046 is an apocalyptic number.

30034046 is a deficient number, since it is larger than the sum of its proper divisors (21452914).

30034046 is a wasteful number, since it uses less digits than its factorization.

30034046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2145298.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 30034046 is about 5480.3326541370. The cubic root of 30034046 is about 310.8407493114.

Adding to 30034046 its reverse (64043003), we get a palindrome (94077049).

The spelling of 30034046 in words is "thirty million, thirty-four thousand, forty-six", and thus it is an eban number.