27358030 has 16 divisors (see below), whose sum is σ = 56279520. Its totient is φ = 9379872.

The previous prime is 27358021. The next prime is 27358031. The reversal of 27358030 is 3085372.

It is a self number, because there is not a number n which added to its sum of digits gives 27358030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27358031) by changing a digit.

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, 195345 + ... + 195484.

It is an arithmetic number, because the mean of its divisors is an integer number (3517470).

Almost surely, 2^27358030 is an apocalyptic number.

27358030 is an abundant number, since it is smaller than the sum of its proper divisors (28921490).

27358030 is a wasteful number, since it uses less digits than its factorization.

27358030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390843.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 27358030 is about 5230.4904167774. The cubic root of 27358030 is about 301.3202185906.

The spelling of 27358030 in words is "twenty-seven million, three hundred fifty-eight thousand, thirty".