964073953 has 2 divisors, whose sum is σ = 964073954. Its totient is φ = 964073952.

The previous prime is 964073909. The next prime is 964073963. The reversal of 964073953 is 359370469.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 821223649 + 142850304 = 28657^2 + 11952^2 .

It is a cyclic number.

It is not a de Polignac number, because 964073953 - 2²⁵ = 930519521 is a prime.

It is not a weakly prime, because it can be changed into another prime (964073963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 482036976 + 482036977.

It is an arithmetic number, because the mean of its divisors is an integer number (482036977).

Almost surely, 2^964073953 is an apocalyptic number.

It is an amenable number.

964073953 is a deficient number, since it is larger than the sum of its proper divisors (1).

964073953 is an equidigital number, since it uses as much as digits as its factorization.

964073953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 612360, while the sum is 46.

The square root of 964073953 is about 31049.5403025552. The cubic root of 964073953 is about 987.8783093167.

The spelling of 964073953 in words is "nine hundred sixty-four million, seventy-three thousand, nine hundred fifty-three".