652962773 has 2 divisors, whose sum is σ = 652962774. Its totient is φ = 652962772.

The previous prime is 652962769. The next prime is 652962781. The reversal of 652962773 is 377269256.

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., 647091844 + 5870929 = 25438^2 + 2423^2 .

It is a cyclic number.

It is not a de Polignac number, because 652962773 - 2² = 652962769 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (652962763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326481386 + 326481387.

It is an arithmetic number, because the mean of its divisors is an integer number (326481387).

Almost surely, 2^652962773 is an apocalyptic number.

It is an amenable number.

652962773 is a deficient number, since it is larger than the sum of its proper divisors (1).

652962773 is an equidigital number, since it uses as much as digits as its factorization.

652962773 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 952560, while the sum is 47.

The square root of 652962773 is about 25553.1362654372. The cubic root of 652962773 is about 867.5532490630.

The spelling of 652962773 in words is "six hundred fifty-two million, nine hundred sixty-two thousand, seven hundred seventy-three".