27083140 has 24 divisors (see below), whose sum is σ = 64999872. Its totient is φ = 9285600.

The previous prime is 27083123. The next prime is 27083141. The reversal of 27083140 is 4138072.

It is not an unprimeable number, because it can be changed into a prime (27083141) 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, 96586 + ... + 96865.

It is an arithmetic number, because the mean of its divisors is an integer number (2708328).

Almost surely, 2^27083140 is an apocalyptic number.

27083140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

27083140 is an abundant number, since it is smaller than the sum of its proper divisors (37916732).

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

27083140 is a wasteful number, since it uses less digits than its factorization.

27083140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193467 (or 193465 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 27083140 is about 5204.1464237663. The cubic root of 27083140 is about 300.3076104043.

The spelling of 27083140 in words is "twenty-seven million, eighty-three thousand, one hundred forty".