964387000373 has 2 divisors, whose sum is σ = 964387000374. Its totient is φ = 964387000372.

The previous prime is 964387000333. The next prime is 964387000417. The reversal of 964387000373 is 373000783469.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 964337748049 + 49252324 = 982007^2 + 7018^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-964387000373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (964387000333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 482193500186 + 482193500187.

It is an arithmetic number, because the mean of its divisors is an integer number (482193500187).

Almost surely, 2^964387000373 is an apocalyptic number.

It is an amenable number.

964387000373 is a deficient number, since it is larger than the sum of its proper divisors (1).

964387000373 is an equidigital number, since it uses as much as digits as its factorization.

964387000373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2286144, while the sum is 50.

The spelling of 964387000373 in words is "nine hundred sixty-four billion, three hundred eighty-seven million, three hundred seventy-three", and thus it is an aban number.