30089106 has 24 divisors (see below), whose sum is σ = 68028480. Its totient is φ = 9593496.

The previous prime is 30089093. The next prime is 30089113. The reversal of 30089106 is 60198003.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 30089106.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35926 + ... + 36753.

It is an arithmetic number, because the mean of its divisors is an integer number (2834520).

Almost surely, 2^30089106 is an apocalyptic number.

30089106 is an abundant number, since it is smaller than the sum of its proper divisors (37939374).

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

30089106 is a wasteful number, since it uses less digits than its factorization.

30089106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72710 (or 72707 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 30089106 is about 5485.3537716359. The cubic root of 30089106 is about 311.0305832491.

The spelling of 30089106 in words is "thirty million, eighty-nine thousand, one hundred six".