536567970064 has 45 divisors (see below), whose sum is σ = 1209377354661. Its totient is φ = 229948911360.

The previous prime is 536567970053. The next prime is 536567970079. The reversal of 536567970064 is 460079765635.

It is a happy number.

The square root of 536567970064 is 732508.

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

It can be written as a sum of positive squares in only one way, i.e., 133292168464 + 403275801600 = 365092^2 + 635040^2 .

It is a junction number, because it is equal to n+sod(n) for n = 536567969990 and 536567970008.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 20497144 + ... + 20523304.

Almost surely, 2^536567970064 is an apocalyptic number.

536567970064 is the 732508-th square number.

It is an amenable number.

536567970064 is an abundant number, since it is smaller than the sum of its proper divisors (672809384597).

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

536567970064 is an frugal number, since it uses more digits than its factorization.

536567970064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52344 (or 26170 counting only the distinct ones).

The product of its (nonzero) digits is 28576800, while the sum is 58.

The spelling of 536567970064 in words is "five hundred thirty-six billion, five hundred sixty-seven million, nine hundred seventy thousand, sixty-four".