62620422 has 16 divisors (see below), whose sum is σ = 126957360. Its totient is φ = 20587392.

The previous prime is 62620361. The next prime is 62620433. The reversal of 62620422 is 22402626.

62620422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 62620392 and 62620401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71047 + ... + 71922.

It is an arithmetic number, because the mean of its divisors is an integer number (7934835).

Almost surely, 2^62620422 is an apocalyptic number.

62620422 is an abundant number, since it is smaller than the sum of its proper divisors (64336938).

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

62620422 is a wasteful number, since it uses less digits than its factorization.

62620422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143047.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 62620422 is about 7913.3066413479. The cubic root of 62620422 is about 397.1049768179.

The spelling of 62620422 in words is "sixty-two million, six hundred twenty thousand, four hundred twenty-two".