30342108 has 24 divisors (see below), whose sum is σ = 71021440. Its totient is φ = 10082160.

The previous prime is 30342101. The next prime is 30342113. The reversal of 30342108 is 80124303.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30342101) 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, 153 + ... + 7791.

Almost surely, 2^30342108 is an apocalyptic number.

It is an amenable number.

30342108 is an abundant number, since it is smaller than the sum of its proper divisors (40679332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30342108 is a wasteful number, since it uses less digits than its factorization.

30342108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7977 (or 7975 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 30342108 is about 5508.3670901638. The cubic root of 30342108 is about 311.8999103667.

The spelling of 30342108 in words is "thirty million, three hundred forty-two thousand, one hundred eight".