27418482 has 96 divisors (see below), whose sum is σ = 77051520. Its totient is φ = 6842880.

The previous prime is 27418481. The next prime is 27418483. The reversal of 27418482 is 28481472.

It is an interprime number because it is at equal distance from previous prime (27418481) and next prime (27418483).

It is not an unprimeable number, because it can be changed into a prime (27418481) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30682 + ... + 31562.

It is an arithmetic number, because the mean of its divisors is an integer number (802620).

Almost surely, 2^27418482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27418482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38525760).

27418482 is an abundant number, since it is smaller than the sum of its proper divisors (49633038).

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

27418482 is a wasteful number, since it uses less digits than its factorization.

27418482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928 (or 925 counting only the distinct ones).

The product of its digits is 28672, while the sum is 36.

The square root of 27418482 is about 5236.2660360222. The cubic root of 27418482 is about 301.5419939362.

The spelling of 27418482 in words is "twenty-seven million, four hundred eighteen thousand, four hundred eighty-two".