532270232647 has 4 divisors (see below), whose sum is σ = 533505198816. Its totient is φ = 531035266480.

The previous prime is 532270232639. The next prime is 532270232671. The reversal of 532270232647 is 746232072235.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 532270232647 - 2³ = 532270232639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532270232047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 617482438 + ... + 617483299.

It is an arithmetic number, because the mean of its divisors is an integer number (133376299704).

Almost surely, 2^532270232647 is an apocalyptic number.

532270232647 is a deficient number, since it is larger than the sum of its proper divisors (1234966169).

532270232647 is a wasteful number, since it uses less digits than its factorization.

532270232647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234966168.

The product of its (nonzero) digits is 846720, while the sum is 43.

The spelling of 532270232647 in words is "five hundred thirty-two billion, two hundred seventy million, two hundred thirty-two thousand, six hundred forty-seven".