30223468 has 12 divisors (see below), whose sum is σ = 57699432. Its totient is φ = 13737920.

The previous prime is 30223441. The next prime is 30223469. The reversal of 30223468 is 86432203.

It is not an unprimeable number, because it can be changed into a prime (30223469) by changing a digit.

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, 343405 + ... + 343492.

It is an arithmetic number, because the mean of its divisors is an integer number (4808286).

Almost surely, 2^30223468 is an apocalyptic number.

It is an amenable number.

30223468 is a deficient number, since it is larger than the sum of its proper divisors (27475964).

30223468 is a wasteful number, since it uses less digits than its factorization.

30223468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686912 (or 686910 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 30223468 is about 5497.5874708821. The cubic root of 30223468 is about 311.4928617457.

The spelling of 30223468 in words is "thirty million, two hundred twenty-three thousand, four hundred sixty-eight".