532945735838064 has 60 divisors (see below), whose sum is σ = 1491706543239016. Its totient is φ = 177624913862016.

The previous prime is 532945735838063. The next prime is 532945735838071. The reversal of 532945735838064 is 460838537549235.

532945735838064 is a `hidden beast` number, since 5 + 3 + 2 + 9 + 457 + 35 + 8 + 3 + 80 + 64 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 532945735837983 and 532945735838001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532945735838063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 245423059 + ... + 247585074.

Almost surely, 2^{532945735838064} is an apocalyptic number.

It is an amenable number.

532945735838064 is an abundant number, since it is smaller than the sum of its proper divisors (958760807400952).

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

532945735838064 is a wasteful number, since it uses less digits than its factorization.

532945735838064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493015654 (or 493015645 counting only the distinct ones).

The product of its (nonzero) digits is 2612736000, while the sum is 72.

The spelling of 532945735838064 in words is "five hundred thirty-two trillion, nine hundred forty-five billion, seven hundred thirty-five million, eight hundred thirty-eight thousand, sixty-four".