964530984 has 32 divisors (see below), whose sum is σ = 2426130720. Its totient is φ = 319536576.

The previous prime is 964530977. The next prime is 964531031. The reversal of 964530984 is 489035469.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119367 + ... + 127190.

It is an arithmetic number, because the mean of its divisors is an integer number (75816585).

Almost surely, 2^964530984 is an apocalyptic number.

It is an amenable number.

964530984 is an abundant number, since it is smaller than the sum of its proper divisors (1461599736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

964530984 is a wasteful number, since it uses less digits than its factorization.

964530984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246729 (or 246725 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 48.

The square root of 964530984 is about 31056.8991369068. The cubic root of 964530984 is about 988.0343899037.

The spelling of 964530984 in words is "nine hundred sixty-four million, five hundred thirty thousand, nine hundred eighty-four".