532397740722 has 16 divisors (see below), whose sum is σ = 1064892176352. Its totient is φ = 177449797760.

The previous prime is 532397740717. The next prime is 532397740747. The reversal of 532397740722 is 227047793235.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3957279 + ... + 4089602.

It is an arithmetic number, because the mean of its divisors is an integer number (66555761022).

Almost surely, 2^532397740722 is an apocalyptic number.

532397740722 is an abundant number, since it is smaller than the sum of its proper divisors (532494435630).

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

532397740722 is a wasteful number, since it uses less digits than its factorization.

532397740722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8057913.

The product of its (nonzero) digits is 4445280, while the sum is 51.

The spelling of 532397740722 in words is "five hundred thirty-two billion, three hundred ninety-seven million, seven hundred forty thousand, seven hundred twenty-two".