30056046 has 8 divisors (see below), whose sum is σ = 60112104. Its totient is φ = 10018680.

The previous prime is 30055997. The next prime is 30056087. The reversal of 30056046 is 64065003.

It is a sphenic number, since it is the product of 3 distinct primes.

30056046 is an admirable number.

It is a congruent number.

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, 2504665 + ... + 2504676.

It is an arithmetic number, because the mean of its divisors is an integer number (7514013).

Almost surely, 2^30056046 is an apocalyptic number.

30056046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

30056046 is a wasteful number, since it uses less digits than its factorization.

30056046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5009346.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 30056046 is about 5482.3394641339. The cubic root of 30056046 is about 310.9166279484.

The spelling of 30056046 in words is "thirty million, fifty-six thousand, forty-six", and thus it is an eban number.