27030354 has 16 divisors (see below), whose sum is σ = 58219392. Its totient is φ = 8317008.

The previous prime is 27030347. The next prime is 27030379. The reversal of 27030354 is 45303072.

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 7 ways as a sum of consecutive naturals, for example, 173194 + ... + 173349.

It is an arithmetic number, because the mean of its divisors is an integer number (3638712).

Almost surely, 2^27030354 is an apocalyptic number.

27030354 is an abundant number, since it is smaller than the sum of its proper divisors (31189038).

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

27030354 is a wasteful number, since it uses less digits than its factorization.

27030354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346561.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 27030354 is about 5199.0724172683. The cubic root of 27030354 is about 300.1123801193.

The spelling of 27030354 in words is "twenty-seven million, thirty thousand, three hundred fifty-four".