964536984 has 128 divisors (see below), whose sum is σ = 2807352000. Its totient is φ = 310262400.

The previous prime is 964536977. The next prime is 964537003. The reversal of 964536984 is 489635469.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 964536984.

It is a congruent number.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 506434 + ... + 508334.

Almost surely, 2^964536984 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 964536984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1403676000).

964536984 is an abundant number, since it is smaller than the sum of its proper divisors (1842815016).

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

964536984 is a wasteful number, since it uses less digits than its factorization.

964536984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1957 (or 1935 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 54.

The square root of 964536984 is about 31056.9957336507. The cubic root of 964536984 is about 988.0364386349.

The spelling of 964536984 in words is "nine hundred sixty-four million, five hundred thirty-six thousand, nine hundred eighty-four".