535880673 has 12 divisors (see below), whose sum is σ = 785603728. Its totient is φ = 351921240.

The previous prime is 535880641. The next prime is 535880689. The reversal of 535880673 is 376088535.

535880673 is a `hidden beast` number, since 5 + 3 + 588 + 0 + 67 + 3 = 666.

It is not a de Polignac number, because 535880673 - 2⁵ = 535880641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (535880603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 443743 + ... + 444948.

Almost surely, 2^535880673 is an apocalyptic number.

It is an amenable number.

535880673 is a deficient number, since it is larger than the sum of its proper divisors (249723055).

535880673 is a wasteful number, since it uses less digits than its factorization.

535880673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888764 (or 888761 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 535880673 is about 23149.0965914439. The cubic root of 535880673 is about 812.2493354722.

The spelling of 535880673 in words is "five hundred thirty-five million, eight hundred eighty thousand, six hundred seventy-three".