964984377 has 8 divisors (see below), whose sum is σ = 1470452416. Its totient is φ = 551419632.

The previous prime is 964984373. The next prime is 964984381. The reversal of 964984377 is 773489469.

It is an interprime number because it is at equal distance from previous prime (964984373) and next prime (964984381).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 964984377 - 2² = 964984373 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (964984373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22975798 + ... + 22975839.

It is an arithmetic number, because the mean of its divisors is an integer number (183806552).

Almost surely, 2^964984377 is an apocalyptic number.

It is an amenable number.

964984377 is a deficient number, since it is larger than the sum of its proper divisors (505468039).

964984377 is a wasteful number, since it uses less digits than its factorization.

964984377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45951647.

The product of its digits is 9144576, while the sum is 57.

The square root of 964984377 is about 31064.1976719181. The cubic root of 964984377 is about 988.1891793680.

The spelling of 964984377 in words is "nine hundred sixty-four million, nine hundred eighty-four thousand, three hundred seventy-seven".