535479219764 has 6 divisors (see below), whose sum is σ = 937088634594. Its totient is φ = 267739609880.

The previous prime is 535479219757. The next prime is 535479219809. The reversal of 535479219764 is 467912974535.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 499436197264 + 36043022500 = 706708^2 + 189850^2 .

It is a junction number, because it is equal to n+sod(n) for n = 535479219697 and 535479219706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66934902467 + ... + 66934902474.

It is an arithmetic number, because the mean of its divisors is an integer number (156181439099).

Almost surely, 2^535479219764 is an apocalyptic number.

It is an amenable number.

535479219764 is a deficient number, since it is larger than the sum of its proper divisors (401609414830).

535479219764 is a wasteful number, since it uses less digits than its factorization.

535479219764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133869804945 (or 133869804943 counting only the distinct ones).

The product of its digits is 57153600, while the sum is 62.

The spelling of 535479219764 in words is "five hundred thirty-five billion, four hundred seventy-nine million, two hundred nineteen thousand, seven hundred sixty-four".