7009622 has 4 divisors (see below), whose sum is σ = 10514436. Its totient is φ = 3504810.

The previous prime is 7009609. The next prime is 7009637. The reversal of 7009622 is 2269007.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 7009591 and 7009600.

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, 1752404 + ... + 1752407.

It is an arithmetic number, because the mean of its divisors is an integer number (2628609).

Almost surely, 2^7009622 is an apocalyptic number.

7009622 is a deficient number, since it is larger than the sum of its proper divisors (3504814).

7009622 is a wasteful number, since it uses less digits than its factorization.

7009622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3504813.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 7009622 is about 2647.5690736976. The cubic root of 7009622 is about 191.3807268330.

The spelling of 7009622 in words is "seven million, nine thousand, six hundred twenty-two".