532713763491 has 24 divisors (see below), whose sum is σ = 889807608144. Its totient is φ = 280991874240.

The previous prime is 532713763487. The next prime is 532713763507. The reversal of 532713763491 is 194367317235.

It is not a de Polignac number, because 532713763491 - 2² = 532713763487 is a prime.

It is not an unprimeable number, because it can be changed into a prime (532713763391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 139378980 + ... + 139382801.

It is an arithmetic number, because the mean of its divisors is an integer number (37075317006).

Almost surely, 2^532713763491 is an apocalyptic number.

532713763491 is a deficient number, since it is larger than the sum of its proper divisors (357093844653).

532713763491 is a wasteful number, since it uses less digits than its factorization.

532713763491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278761811 (or 278761804 counting only the distinct ones).

The product of its digits is 2857680, while the sum is 51.

The spelling of 532713763491 in words is "five hundred thirty-two billion, seven hundred thirteen million, seven hundred sixty-three thousand, four hundred ninety-one".