30031034 has 8 divisors (see below), whose sum is σ = 49141728. Its totient is φ = 13650460.

The previous prime is 30031021. The next prime is 30031049. The reversal of 30031034 is 43013003.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 682502 + ... + 682545.

It is an arithmetic number, because the mean of its divisors is an integer number (6142716).

Almost surely, 2^30031034 is an apocalyptic number.

30031034 is a deficient number, since it is larger than the sum of its proper divisors (19110694).

30031034 is a wasteful number, since it uses less digits than its factorization.

30031034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1365060.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 30031034 is about 5480.0578464100. The cubic root of 30031034 is about 310.8303579526.

Adding to 30031034 its reverse (43013003), we get a palindrome (73044037).

The spelling of 30031034 in words is "thirty million, thirty-one thousand, thirty-four".