62020073 has 2 divisors, whose sum is σ = 62020074. Its totient is φ = 62020072.

The previous prime is 62020051. The next prime is 62020081. The reversal of 62020073 is 37002026.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61669609 + 350464 = 7853^2 + 592^2 .

It is a cyclic number.

It is not a de Polignac number, because 62020073 - 2⁸ = 62019817 is a prime.

It is not a weakly prime, because it can be changed into another prime (62020373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31010036 + 31010037.

It is an arithmetic number, because the mean of its divisors is an integer number (31010037).

Almost surely, 2^62020073 is an apocalyptic number.

It is an amenable number.

62020073 is a deficient number, since it is larger than the sum of its proper divisors (1).

62020073 is an equidigital number, since it uses as much as digits as its factorization.

62020073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 62020073 is about 7875.2824076347. The cubic root of 62020073 is about 395.8318696702.

Adding to 62020073 its reverse (37002026), we get a palindrome (99022099).

The spelling of 62020073 in words is "sixty-two million, twenty thousand, seventy-three".