964980784 has 20 divisors (see below), whose sum is σ = 1887126984. Its totient is φ = 477980288.

The previous prime is 964980781. The next prime is 964980787. The reversal of 964980784 is 487089469.

It is an interprime number because it is at equal distance from previous prime (964980781) and next prime (964980787).

It is not an unprimeable number, because it can be changed into a prime (964980781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 280117 + ... + 283540.

Almost surely, 2^964980784 is an apocalyptic number.

It is an amenable number.

964980784 is a deficient number, since it is larger than the sum of its proper divisors (922146200).

964980784 is a wasteful number, since it uses less digits than its factorization.

964980784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563772 (or 563766 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 55.

The square root of 964980784 is about 31064.1398400149. The cubic root of 964980784 is about 988.1879528998.

The spelling of 964980784 in words is "nine hundred sixty-four million, nine hundred eighty thousand, seven hundred eighty-four".