30092230 has 16 divisors (see below), whose sum is σ = 61904160. Its totient is φ = 10317312.

The previous prime is 30092207. The next prime is 30092233. The reversal of 30092230 is 3229003.

It is a junction number, because it is equal to n+sod(n) for n = 30092198 and 30092207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30092233) 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, 214875 + ... + 215014.

It is an arithmetic number, because the mean of its divisors is an integer number (3869010).

Almost surely, 2^30092230 is an apocalyptic number.

30092230 is an abundant number, since it is smaller than the sum of its proper divisors (31811930).

30092230 is a wasteful number, since it uses less digits than its factorization.

30092230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429903.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 30092230 is about 5485.6385225423. The cubic root of 30092230 is about 311.0413471217.

The spelling of 30092230 in words is "thirty million, ninety-two thousand, two hundred thirty".