30116630 has 8 divisors (see below), whose sum is σ = 54209952. Its totient is φ = 12046648.

The previous prime is 30116627. The next prime is 30116651. The reversal of 30116630 is 3661103.

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

It is a super-2 number, since 2×30116630² = 1814022805113800, which contains 22 as substring.

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, 1505822 + ... + 1505841.

It is an arithmetic number, because the mean of its divisors is an integer number (6776244).

Almost surely, 2^30116630 is an apocalyptic number.

30116630 is a deficient number, since it is larger than the sum of its proper divisors (24093322).

30116630 is a wasteful number, since it uses less digits than its factorization.

30116630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3011670.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 30116630 is about 5487.8620609487. The cubic root of 30116630 is about 311.1253927212.

Adding to 30116630 its reverse (3661103), we get a palindrome (33777733).

The spelling of 30116630 in words is "thirty million, one hundred sixteen thousand, six hundred thirty".