30074182 has 8 divisors (see below), whose sum is σ = 45235296. Its totient is φ = 14995752.

The previous prime is 30074141. The next prime is 30074201. The reversal of 30074182 is 28147003.

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

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 3 ways as a sum of consecutive naturals, for example, 19753 + ... + 21220.

It is an arithmetic number, because the mean of its divisors is an integer number (5654412).

Almost surely, 2^30074182 is an apocalyptic number.

30074182 is a deficient number, since it is larger than the sum of its proper divisors (15161114).

30074182 is a wasteful number, since it uses less digits than its factorization.

30074182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41342.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 30074182 is about 5483.9932530958. The cubic root of 30074182 is about 310.9791516991.

The spelling of 30074182 in words is "thirty million, seventy-four thousand, one hundred eighty-two".