32630622 has 8 divisors (see below), whose sum is σ = 65261256. Its totient is φ = 10876872.

The previous prime is 32630561. The next prime is 32630639. The reversal of 32630622 is 22603623.

It is a sphenic number, since it is the product of 3 distinct primes.

32630622 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 32630592 and 32630601.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2719213 + ... + 2719224.

It is an arithmetic number, because the mean of its divisors is an integer number (8157657).

Almost surely, 2^32630622 is an apocalyptic number.

32630622 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32630622 is a wasteful number, since it uses less digits than its factorization.

32630622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5438442.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 32630622 is about 5712.3219447086. The cubic root of 32630622 is about 319.5521795847.

The spelling of 32630622 in words is "thirty-two million, six hundred thirty thousand, six hundred twenty-two".