2020024073 has 2 divisors, whose sum is σ = 2020024074. Its totient is φ = 2020024072.

The previous prime is 2020024067. The next prime is 2020024147. The reversal of 2020024073 is 3704200202.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1479787024 + 540237049 = 38468^2 + 23243^2 .

It is a cyclic number.

It is not a de Polignac number, because 2020024073 - 2⁴ = 2020024057 is a prime.

It is not a weakly prime, because it can be changed into another prime (2020024043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010012036 + 1010012037.

It is an arithmetic number, because the mean of its divisors is an integer number (1010012037).

Almost surely, 2^2020024073 is an apocalyptic number.

It is an amenable number.

2020024073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020024073 is an equidigital number, since it uses as much as digits as its factorization.

2020024073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 2020024073 is about 44944.6779163006. The cubic root of 2020024073 is about 1264.1118864348. Note that the first 3 decimals are identical.

Adding to 2020024073 its reverse (3704200202), we get a palindrome (5724224275).

The spelling of 2020024073 in words is "two billion, twenty million, twenty-four thousand, seventy-three".