27349030 has 16 divisors (see below), whose sum is σ = 50926320. Its totient is φ = 10562272.

The previous prime is 27348991. The next prime is 27349033. The reversal of 27349030 is 3094372.

It is a self number, because there is not a number n which added to its sum of digits gives 27349030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27349033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46864 + ... + 47443.

It is an arithmetic number, because the mean of its divisors is an integer number (3182895).

Almost surely, 2^27349030 is an apocalyptic number.

27349030 is a deficient number, since it is larger than the sum of its proper divisors (23577290).

27349030 is a wasteful number, since it uses less digits than its factorization.

27349030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94343.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 27349030 is about 5229.6300060329. The cubic root of 27349030 is about 301.2871730899.

The spelling of 27349030 in words is "twenty-seven million, three hundred forty-nine thousand, thirty".