7056622 has 4 divisors (see below), whose sum is σ = 10584936. Its totient is φ = 3528310.

The previous prime is 7056617. The next prime is 7056631. The reversal of 7056622 is 2266507.

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, 1764154 + ... + 1764157.

It is an arithmetic number, because the mean of its divisors is an integer number (2646234).

Almost surely, 2^7056622 is an apocalyptic number.

7056622 is a deficient number, since it is larger than the sum of its proper divisors (3528314).

7056622 is a wasteful number, since it uses less digits than its factorization.

7056622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3528313.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 7056622 is about 2656.4303115271. The cubic root of 7056622 is about 191.8075147026.

The spelling of 7056622 in words is "seven million, fifty-six thousand, six hundred twenty-two".