662334073 has 2 divisors, whose sum is σ = 662334074. Its totient is φ = 662334072.

The previous prime is 662334041. The next prime is 662334089. The reversal of 662334073 is 370433266.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 660901264 + 1432809 = 25708^2 + 1197^2 .

It is a cyclic number.

It is not a de Polignac number, because 662334073 - 2⁵ = 662334041 is a prime.

It is not a weakly prime, because it can be changed into another prime (662304073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 331167036 + 331167037.

It is an arithmetic number, because the mean of its divisors is an integer number (331167037).

Almost surely, 2^662334073 is an apocalyptic number.

It is an amenable number.

662334073 is a deficient number, since it is larger than the sum of its proper divisors (1).

662334073 is an equidigital number, since it uses as much as digits as its factorization.

662334073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 34.

The square root of 662334073 is about 25735.8518996360. The cubic root of 662334073 is about 871.6839157009.

The spelling of 662334073 in words is "six hundred sixty-two million, three hundred thirty-four thousand, seventy-three".