30322412 has 12 divisors (see below), whose sum is σ = 53736480. Its totient is φ = 14969136.

The previous prime is 30322403. The next prime is 30322427. The reversal of 30322412 is 21422303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47663 + ... + 48294.

It is an arithmetic number, because the mean of its divisors is an integer number (4478040).

Almost surely, 2^30322412 is an apocalyptic number.

It is an amenable number.

30322412 is a deficient number, since it is larger than the sum of its proper divisors (23414068).

30322412 is a wasteful number, since it uses less digits than its factorization.

30322412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96040 (or 96038 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 30322412 is about 5506.5789742816. The cubic root of 30322412 is about 311.8324078017.

Adding to 30322412 its reverse (21422303), we get a palindrome (51744715).

The spelling of 30322412 in words is "thirty million, three hundred twenty-two thousand, four hundred twelve".