4626422 has 4 divisors (see below), whose sum is σ = 6939636. Its totient is φ = 2313210.

The previous prime is 4626421. The next prime is 4626437. The reversal of 4626422 is 2246264.

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

It is a junction number, because it is equal to n+sod(n) for n = 4626391 and 4626400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4626421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156604 + ... + 1156607.

It is an arithmetic number, because the mean of its divisors is an integer number (1734909).

Almost surely, 2^4626422 is an apocalyptic number.

4626422 is a deficient number, since it is larger than the sum of its proper divisors (2313214).

4626422 is a wasteful number, since it uses less digits than its factorization.

4626422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2313213.

The product of its digits is 4608, while the sum is 26.

The square root of 4626422 is about 2150.9118996370. The cubic root of 4626422 is about 166.6281662181.

The spelling of 4626422 in words is "four million, six hundred twenty-six thousand, four hundred twenty-two".