30229713 has 16 divisors (see below), whose sum is σ = 44870400. Its totient is φ = 20114640.

The previous prime is 30229673. The next prime is 30229721. The reversal of 30229713 is 31792203.

It is not a de Polignac number, because 30229713 - 2⁶ = 30229649 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (30229763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23983 + ... + 25211.

It is an arithmetic number, because the mean of its divisors is an integer number (2804400).

Almost surely, 2^30229713 is an apocalyptic number.

It is an amenable number.

30229713 is a deficient number, since it is larger than the sum of its proper divisors (14640687).

30229713 is a wasteful number, since it uses less digits than its factorization.

30229713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2149 (or 2143 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 30229713 is about 5498.1554179561. The cubic root of 30229713 is about 311.5143145999.

The spelling of 30229713 in words is "thirty million, two hundred twenty-nine thousand, seven hundred thirteen".