27348198 has 16 divisors (see below), whose sum is σ = 54926256. Its totient is φ = 9077760.

The previous prime is 27348197. The next prime is 27348199. The reversal of 27348198 is 89184372.

It is an interprime number because it is at equal distance from previous prime (27348197) and next prime (27348199).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27348197) 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, 8011 + ... + 10902.

It is an arithmetic number, because the mean of its divisors is an integer number (3432891).

Almost surely, 2^27348198 is an apocalyptic number.

27348198 is an abundant number, since it is smaller than the sum of its proper divisors (27578058).

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

27348198 is a wasteful number, since it uses less digits than its factorization.

27348198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19159.

The product of its digits is 96768, while the sum is 42.

The square root of 27348198 is about 5229.5504586915. The cubic root of 27348198 is about 301.2841178509.

The spelling of 27348198 in words is "twenty-seven million, three hundred forty-eight thousand, one hundred ninety-eight".