30046117 has 4 divisors (see below), whose sum is σ = 31082220. Its totient is φ = 29010016.

The previous prime is 30046111. The next prime is 30046141. The reversal of 30046117 is 71164003.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9696996 + 20349121 = 3114^2 + 4511^2 .

It is a cyclic number.

It is not a de Polignac number, because 30046117 - 2¹⁵ = 30013349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30046111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 518008 + ... + 518065.

It is an arithmetic number, because the mean of its divisors is an integer number (7770555).

Almost surely, 2^30046117 is an apocalyptic number.

It is an amenable number.

30046117 is a deficient number, since it is larger than the sum of its proper divisors (1036103).

30046117 is a wasteful number, since it uses less digits than its factorization.

30046117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1036102.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 30046117 is about 5481.4338452635. The cubic root of 30046117 is about 310.8823871260.

The spelling of 30046117 in words is "thirty million, forty-six thousand, one hundred seventeen".