27072022 has 16 divisors (see below), whose sum is σ = 42327360. Its totient is φ = 12970048.

The previous prime is 27072011. The next prime is 27072043. The reversal of 27072022 is 22027072.

It is a junction number, because it is equal to n+sod(n) for n = 27071984 and 27072002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6243 + ... + 9649.

It is an arithmetic number, because the mean of its divisors is an integer number (2645460).

Almost surely, 2^27072022 is an apocalyptic number.

27072022 is a deficient number, since it is larger than the sum of its proper divisors (15255338).

27072022 is a wasteful number, since it uses less digits than its factorization.

27072022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3575.

The product of its (nonzero) digits is 784, while the sum is 22.

The square root of 27072022 is about 5203.0781274165. The cubic root of 27072022 is about 300.2665113171.

Adding to 27072022 its reverse (22027072), we get a palindrome (49099094).

The spelling of 27072022 in words is "twenty-seven million, seventy-two thousand, twenty-two".