2602227 has 4 divisors (see below), whose sum is σ = 3469640. Its totient is φ = 1734816.

The previous prime is 2602217. The next prime is 2602261. The reversal of 2602227 is 7222062.

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

It is not a de Polignac number, because 2602227 - 2⁶ = 2602163 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2602217) 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, 433702 + ... + 433707.

It is an arithmetic number, because the mean of its divisors is an integer number (867410).

2^2602227 is an apocalyptic number.

2602227 is a deficient number, since it is larger than the sum of its proper divisors (867413).

2602227 is an equidigital number, since it uses as much as digits as its factorization.

2602227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867412.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 2602227 is about 1613.1419652343. The cubic root of 2602227 is about 137.5461354826.

Adding to 2602227 its reverse (7222062), we get a palindrome (9824289).

The spelling of 2602227 in words is "two million, six hundred two thousand, two hundred twenty-seven".