27225242 has 12 divisors (see below), whose sum is σ = 44888298. Its totient is φ = 12375000.

The previous prime is 27225241. The next prime is 27225283. The reversal of 27225242 is 24252272.

It can be written as a sum of positive squares in only one way, i.e., 26615281 + 609961 = 5159^2 + 781^2 .

It is not an unprimeable number, because it can be changed into a prime (27225241) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56009 + ... + 56492.

Almost surely, 2^27225242 is an apocalyptic number.

27225242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

27225242 is a deficient number, since it is larger than the sum of its proper divisors (17663056).

27225242 is a wasteful number, since it uses less digits than its factorization.

27225242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112525 (or 112514 counting only the distinct ones).

The product of its digits is 4480, while the sum is 26.

The square root of 27225242 is about 5217.7813292625. The cubic root of 27225242 is about 300.8319205246.

The spelling of 27225242 in words is "twenty-seven million, two hundred twenty-five thousand, two hundred forty-two".