535909576461 has 16 divisors (see below), whose sum is σ = 864660829824. Its totient is φ = 288220276224.

The previous prime is 535909576457. The next prime is 535909576547. The reversal of 535909576461 is 164675909535.

It is not a de Polignac number, because 535909576461 - 2² = 535909576457 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 535909576395 and 535909576404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535909576561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 750573280 + ... + 750573993.

It is an arithmetic number, because the mean of its divisors is an integer number (54041301864).

Almost surely, 2^535909576461 is an apocalyptic number.

535909576461 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

535909576461 is a deficient number, since it is larger than the sum of its proper divisors (328751253363).

535909576461 is a wasteful number, since it uses less digits than its factorization.

535909576461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501147300.

The product of its (nonzero) digits is 30618000, while the sum is 60.

The spelling of 535909576461 in words is "five hundred thirty-five billion, nine hundred nine million, five hundred seventy-six thousand, four hundred sixty-one".