7630622 has 8 divisors (see below), whose sum is σ = 11662056. Its totient is φ = 3743272.

The previous prime is 7630613. The next prime is 7630639. The reversal of 7630622 is 2260367.

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 = 7630591 and 7630600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35888 + ... + 36099.

It is an arithmetic number, because the mean of its divisors is an integer number (1457757).

Almost surely, 2^7630622 is an apocalyptic number.

7630622 is a deficient number, since it is larger than the sum of its proper divisors (4031434).

7630622 is a wasteful number, since it uses less digits than its factorization.

7630622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72042.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 7630622 is about 2762.3580506517. The cubic root of 7630622 is about 196.8732210136.

Adding to 7630622 its reverse (2260367), we get a palindrome (9890989).

The spelling of 7630622 in words is "seven million, six hundred thirty thousand, six hundred twenty-two".