62424020 has 12 divisors (see below), whose sum is σ = 131090484. Its totient is φ = 24969600.

The previous prime is 62424013. The next prime is 62424023. The reversal of 62424020 is 2042426.

62424020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 41319184 + 21104836 = 6428^2 + 4594^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 3121201 = 62424020 / (6 + 2 + 4 + 2 + 4 + 0 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 62423983 and 62424001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62424023) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1560581 + ... + 1560620.

It is an arithmetic number, because the mean of its divisors is an integer number (10924207).

Almost surely, 2^62424020 is an apocalyptic number.

It is an amenable number.

62424020 is an abundant number, since it is smaller than the sum of its proper divisors (68666464).

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

62424020 is a wasteful number, since it uses less digits than its factorization.

62424020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3121210 (or 3121208 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 62424020 is about 7900.8872919439. The cubic root of 62424020 is about 396.6893834725.

Adding to 62424020 its reverse (2042426), we get a palindrome (64466446).

The spelling of 62424020 in words is "sixty-two million, four hundred twenty-four thousand, twenty".