7074422 has 16 divisors (see below), whose sum is σ = 11309760. Its totient is φ = 3309192.

The previous prime is 7074407. The next prime is 7074433. The reversal of 7074422 is 2244707.

It is a junction number, because it is equal to n+sod(n) for n = 7074391 and 7074400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2033 + ... + 4275.

It is an arithmetic number, because the mean of its divisors is an integer number (706860).

Almost surely, 2^7074422 is an apocalyptic number.

7074422 is a deficient number, since it is larger than the sum of its proper divisors (4235338).

7074422 is a wasteful number, since it uses less digits than its factorization.

7074422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2347.

The product of its (nonzero) digits is 3136, while the sum is 26.

The square root of 7074422 is about 2659.7785622115. The cubic root of 7074422 is about 191.9686544604.

The spelling of 7074422 in words is "seven million, seventy-four thousand, four hundred twenty-two".