30046030 has 96 divisors (see below), whose sum is σ = 69128640. Its totient is φ = 9192960.

The previous prime is 30046007. The next prime is 30046031. The reversal of 30046030 is 3064003.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 30045995 and 30046013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30046031) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 732810 + ... + 732850.

It is an arithmetic number, because the mean of its divisors is an integer number (720090).

Almost surely, 2^30046030 is an apocalyptic number.

30046030 is an abundant number, since it is smaller than the sum of its proper divisors (39082610).

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

30046030 is a wasteful number, since it uses less digits than its factorization.

30046030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122 (or 103 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 30046030 is about 5481.4259093780. The cubic root of 30046030 is about 310.8820870673.

The spelling of 30046030 in words is "thirty million, forty-six thousand, thirty", and thus it is an eban number.