3506422 has 8 divisors (see below), whose sum is σ = 5319000. Its totient is φ = 1733424.

The previous prime is 3506407. The next prime is 3506423. The reversal of 3506422 is 2246053.

It is a happy number.

3506422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 3506393 and 3506402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3506423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9672 + ... + 10027.

It is an arithmetic number, because the mean of its divisors is an integer number (664875).

Almost surely, 2^3506422 is an apocalyptic number.

3506422 is a deficient number, since it is larger than the sum of its proper divisors (1812578).

3506422 is a wasteful number, since it uses less digits than its factorization.

3506422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19790.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3506422 is about 1872.5442584890. The cubic root of 3506422 is about 151.9222536383.

The spelling of 3506422 in words is "three million, five hundred six thousand, four hundred twenty-two".