6422254 has 4 divisors (see below), whose sum is σ = 9633384. Its totient is φ = 3211126.

The previous prime is 6422203. The next prime is 6422261. The reversal of 6422254 is 4522246.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1605562 + ... + 1605565.

It is an arithmetic number, because the mean of its divisors is an integer number (2408346).

Almost surely, 2^6422254 is an apocalyptic number.

6422254 is a deficient number, since it is larger than the sum of its proper divisors (3211130).

6422254 is a wasteful number, since it uses less digits than its factorization.

6422254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3211129.

The product of its digits is 3840, while the sum is 25.

The square root of 6422254 is about 2534.2166442512. The cubic root of 6422254 is about 185.8785000623.

The spelling of 6422254 in words is "six million, four hundred twenty-two thousand, two hundred fifty-four".