27013430 has 8 divisors (see below), whose sum is σ = 48624192. Its totient is φ = 10805368.

The previous prime is 27013397. The next prime is 27013457. The reversal of 27013430 is 3431072.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1350662 + ... + 1350681.

It is an arithmetic number, because the mean of its divisors is an integer number (6078024).

Almost surely, 2^27013430 is an apocalyptic number.

27013430 is a deficient number, since it is larger than the sum of its proper divisors (21610762).

27013430 is a wasteful number, since it uses less digits than its factorization.

27013430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2701350.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 27013430 is about 5197.4445643989. Note that the first 3 decimals coincide. The cubic root of 27013430 is about 300.0497324959.

The spelling of 27013430 in words is "twenty-seven million, thirteen thousand, four hundred thirty".