30192424 has 32 divisors (see below), whose sum is σ = 58838400. Its totient is φ = 14513920.

The previous prime is 30192413. The next prime is 30192433. The reversal of 30192424 is 42429103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21504 + ... + 22864.

It is an arithmetic number, because the mean of its divisors is an integer number (1838700).

Almost surely, 2^30192424 is an apocalyptic number.

It is an amenable number.

30192424 is a deficient number, since it is larger than the sum of its proper divisors (28645976).

30192424 is a wasteful number, since it uses less digits than its factorization.

30192424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473 (or 1469 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 30192424 is about 5494.7633252034. The cubic root of 30192424 is about 311.3861753663.

The spelling of 30192424 in words is "thirty million, one hundred ninety-two thousand, four hundred twenty-four".