27059225 has 6 divisors (see below), whose sum is σ = 33553470. Its totient is φ = 21647360.

The previous prime is 27059209. The next prime is 27059261. The reversal of 27059225 is 52295072.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 3429904 + 23629321 = 1852^2 + 4861^2 .

It is not a de Polignac number, because 27059225 - 2⁴ = 27059209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 27059191 and 27059200.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 541160 + ... + 541209.

It is an arithmetic number, because the mean of its divisors is an integer number (5592245).

Almost surely, 2^27059225 is an apocalyptic number.

27059225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

27059225 is a deficient number, since it is larger than the sum of its proper divisors (6494245).

27059225 is a wasteful number, since it uses less digits than its factorization.

27059225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082379 (or 1082374 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 27059225 is about 5201.8482292355. The cubic root of 27059225 is about 300.2191916629.

It can be divided in two parts, 270 and 59225, that added together give a palindrome (59495).

The spelling of 27059225 in words is "twenty-seven million, fifty-nine thousand, two hundred twenty-five".