964622551104 has 147 divisors (see below), whose sum is σ = 2870577748927. Its totient is φ = 321470135424.

The previous prime is 964622551093. The next prime is 964622551127. The reversal of 964622551104 is 401155226469.

The square root of 964622551104 is 982152.

It is a perfect power (a square), and thus also a powerful number.

964622551104 is a `hidden beast` number, since 9 + 6 + 4 + 622 + 5 + 5 + 1 + 10 + 4 = 666.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 964622551104.

It is an unprimeable number.

It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 212142559 + ... + 212147105.

Almost surely, 2^964622551104 is an apocalyptic number.

964622551104 is the 982152-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 964622551104

964622551104 is an abundant number, since it is smaller than the sum of its proper divisors (1905955197823).

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

964622551104 is an frugal number, since it uses more digits than its factorization.

964622551104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9124 (or 4552 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 964622551104 in words is "nine hundred sixty-four billion, six hundred twenty-two million, five hundred fifty-one thousand, one hundred four".