532735032769 has 9 divisors (see below), whose sum is σ = 535959260643. Its totient is φ = 529530098952.

The previous prime is 532735032763. The next prime is 532735032799. The reversal of 532735032769 is 967230537235.

The square root of 532735032769 is 729887.

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., 484603938225 + 48131094544 = 696135^2 + 219388^2 .

It is not a de Polignac number, because 532735032769 - 2³ = 532735032761 is a prime.

It is a super-2 number, since 2×532735032769² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (532735032761) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 126268342 + ... + 126272560.

Almost surely, 2^532735032769 is an apocalyptic number.

532735032769 is the 729887-th square number.

532735032769 is the 364944-th centered octagonal number.

It is an amenable number.

532735032769 is a deficient number, since it is larger than the sum of its proper divisors (3224227874).

532735032769 is an frugal number, since it uses more digits than its factorization.

532735032769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8784 (or 4392 counting only the distinct ones).

The product of its (nonzero) digits is 7144200, while the sum is 52.

The spelling of 532735032769 in words is "five hundred thirty-two billion, seven hundred thirty-five million, thirty-two thousand, seven hundred sixty-nine".