4656422 has 4 divisors (see below), whose sum is σ = 6984636. Its totient is φ = 2328210.

The previous prime is 4656409. The next prime is 4656467. The reversal of 4656422 is 2246564.

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, 1164104 + ... + 1164107.

It is an arithmetic number, because the mean of its divisors is an integer number (1746159).

Almost surely, 2^4656422 is an apocalyptic number.

4656422 is a deficient number, since it is larger than the sum of its proper divisors (2328214).

4656422 is a wasteful number, since it uses less digits than its factorization.

4656422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2328213.

The product of its digits is 11520, while the sum is 29.

The square root of 4656422 is about 2157.8744171059. The cubic root of 4656422 is about 166.9875568914.

The spelling of 4656422 in words is "four million, six hundred fifty-six thousand, four hundred twenty-two".