30483194 has 24 divisors (see below), whose sum is σ = 53931348. Its totient is φ = 12882240.

The previous prime is 30483181. The next prime is 30483209. The reversal of 30483194 is 49138403.

It can be written as a sum of positive squares in 2 ways, for example, as 27196225 + 3286969 = 5215^2 + 1813^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 30483194.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5024 + ... + 9284.

Almost surely, 2^30483194 is an apocalyptic number.

30483194 is a deficient number, since it is larger than the sum of its proper divisors (23448154).

30483194 is a wasteful number, since it uses less digits than its factorization.

30483194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4350 (or 4343 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 30483194 is about 5521.1587551890. The cubic root of 30483194 is about 312.3825914142.

The spelling of 30483194 in words is "thirty million, four hundred eighty-three thousand, one hundred ninety-four".