30314073 has 8 divisors (see below), whose sum is σ = 40557888. Its totient is φ = 20139824.

The previous prime is 30314071. The next prime is 30314087. The reversal of 30314073 is 37041303.

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

It is a cyclic number.

It is not a de Polignac number, because 30314073 - 2¹ = 30314071 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30314071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16365 + ... + 18122.

It is an arithmetic number, because the mean of its divisors is an integer number (5069736).

Almost surely, 2^30314073 is an apocalyptic number.

It is an amenable number.

30314073 is a deficient number, since it is larger than the sum of its proper divisors (10243815).

30314073 is a wasteful number, since it uses less digits than its factorization.

30314073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34783.

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 30314073 is about 5505.8217370344. The cubic root of 30314073 is about 311.8038193892.

Adding to 30314073 its reverse (37041303), we get a palindrome (67355376).

The spelling of 30314073 in words is "thirty million, three hundred fourteen thousand, seventy-three".