535341431 has 4 divisors (see below), whose sum is σ = 536045664. Its totient is φ = 534637200.

The previous prime is 535341427. The next prime is 535341439. The reversal of 535341431 is 134143535.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 535341431 - 2² = 535341427 is a prime.

It is a super-2 number, since 2×535341431² = 573180895490255522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 535341394 and 535341403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535341439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 350975 + ... + 352496.

It is an arithmetic number, because the mean of its divisors is an integer number (134011416).

Almost surely, 2^535341431 is an apocalyptic number.

535341431 is a deficient number, since it is larger than the sum of its proper divisors (704233).

535341431 is an equidigital number, since it uses as much as digits as its factorization.

535341431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704232.

The product of its digits is 10800, while the sum is 29.

The square root of 535341431 is about 23137.4465099328. The cubic root of 535341431 is about 811.9767959711.

Adding to 535341431 its reverse (134143535), we get a palindrome (669484966).

The spelling of 535341431 in words is "five hundred thirty-five million, three hundred forty-one thousand, four hundred thirty-one".