535727104440 has 64 divisors (see below), whose sum is σ = 1753288709760. Its totient is φ = 129873237120.

The previous prime is 535727104427. The next prime is 535727104501. The reversal of 535727104440 is 44401727535.

It is a junction number, because it is equal to n+sod(n) for n = 535727104392 and 535727104401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202925614 + ... + 202928253.

It is an arithmetic number, because the mean of its divisors is an integer number (27395136090).

Almost surely, 2^535727104440 is an apocalyptic number.

It is an amenable number.

535727104440 is an abundant number, since it is smaller than the sum of its proper divisors (1217561605320).

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

535727104440 is a wasteful number, since it uses less digits than its factorization.

535727104440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405853892 (or 405853888 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 42.

The spelling of 535727104440 in words is "five hundred thirty-five billion, seven hundred twenty-seven million, one hundred four thousand, four hundred forty".