30168484 has 6 divisors (see below), whose sum is σ = 52794854. Its totient is φ = 15084240.

The previous prime is 30168461. The next prime is 30168511. The reversal of 30168484 is 48486103.

It can be written as a sum of positive squares in only one way, i.e., 30008484 + 160000 = 5478^2 + 400^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3771057 + ... + 3771064.

Almost surely, 2^30168484 is an apocalyptic number.

It is an amenable number.

30168484 is a deficient number, since it is larger than the sum of its proper divisors (22626370).

30168484 is a wasteful number, since it uses less digits than its factorization.

30168484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7542125 (or 7542123 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 30168484 is about 5492.5844554272. The cubic root of 30168484 is about 311.3038527701.

The spelling of 30168484 in words is "thirty million, one hundred sixty-eight thousand, four hundred eighty-four".