62420624 has 40 divisors (see below), whose sum is σ = 145496640. Its totient is φ = 25342848.

The previous prime is 62420587. The next prime is 62420641. The reversal of 62420624 is 42602426.

62420624 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 = 62420593 and 62420602.

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, 12539 + ... + 16794.

It is an arithmetic number, because the mean of its divisors is an integer number (3637416).

Almost surely, 2^62420624 is an apocalyptic number.

It is an amenable number.

62420624 is an abundant number, since it is smaller than the sum of its proper divisors (83076016).

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

62420624 is a wasteful number, since it uses less digits than its factorization.

62420624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29367 (or 29361 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 62420624 is about 7900.6723764500. The cubic root of 62420624 is about 396.6821897589.

The spelling of 62420624 in words is "sixty-two million, four hundred twenty thousand, six hundred twenty-four".