4631422 has 8 divisors (see below), whose sum is σ = 6998256. Its totient is φ = 2298672.

The previous prime is 4631413. The next prime is 4631453. The reversal of 4631422 is 2241364.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4631393 and 4631402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8178 + ... + 8725.

It is an arithmetic number, because the mean of its divisors is an integer number (874782).

Almost surely, 2^4631422 is an apocalyptic number.

4631422 is a deficient number, since it is larger than the sum of its proper divisors (2366834).

4631422 is a wasteful number, since it uses less digits than its factorization.

4631422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17042.

The product of its digits is 1152, while the sum is 22.

The square root of 4631422 is about 2152.0738834901. The cubic root of 4631422 is about 166.6881723360.

Adding to 4631422 its reverse (2241364), we get a palindrome (6872786).

The spelling of 4631422 in words is "four million, six hundred thirty-one thousand, four hundred twenty-two".