2532227 has 4 divisors (see below), whose sum is σ = 2591160. Its totient is φ = 2473296.

The previous prime is 2532223. The next prime is 2532241. The reversal of 2532227 is 7222352.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2532227 - 2² = 2532223 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹² + 5⁴ + 3³ + 2¹⁷ + 2¹⁹ + 2²⁰ + 7⁷ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2532223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29402 + ... + 29487.

It is an arithmetic number, because the mean of its divisors is an integer number (647790).

2^2532227 is an apocalyptic number.

2532227 is a deficient number, since it is larger than the sum of its proper divisors (58933).

2532227 is an equidigital number, since it uses as much as digits as its factorization.

2532227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58932.

The product of its digits is 1680, while the sum is 23.

The square root of 2532227 is about 1591.2972695257. The cubic root of 2532227 is about 136.3015762990.

Adding to 2532227 its reverse (7222352), we get a palindrome (9754579).

The spelling of 2532227 in words is "two million, five hundred thirty-two thousand, two hundred twenty-seven".