964376899 has 2 divisors, whose sum is σ = 964376900. Its totient is φ = 964376898.

The previous prime is 964376891. The next prime is 964376911. The reversal of 964376899 is 998673469.

It is a weak prime.

It is an emirp because it is prime and its reverse (998673469) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 964376899 - 2³ = 964376891 is a prime.

It is not a weakly prime, because it can be changed into another prime (964376891) 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, 482188449 + 482188450.

It is an arithmetic number, because the mean of its divisors is an integer number (482188450).

Almost surely, 2^964376899 is an apocalyptic number.

964376899 is a deficient number, since it is larger than the sum of its proper divisors (1).

964376899 is an equidigital number, since it uses as much as digits as its factorization.

964376899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17635968, while the sum is 61.

The square root of 964376899 is about 31054.4183490852. The cubic root of 964376899 is about 987.9817738692.

The spelling of 964376899 in words is "nine hundred sixty-four million, three hundred seventy-six thousand, eight hundred ninety-nine".