535294706423 has 4 divisors (see below), whose sum is σ = 539380925688. Its totient is φ = 531208487160.

The previous prime is 535294706393. The next prime is 535294706459. The reversal of 535294706423 is 324607492535.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-535294706423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535294706123) 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, 2043109436 + ... + 2043109697.

It is an arithmetic number, because the mean of its divisors is an integer number (134845231422).

Almost surely, 2^535294706423 is an apocalyptic number.

535294706423 is a deficient number, since it is larger than the sum of its proper divisors (4086219265).

535294706423 is a wasteful number, since it uses less digits than its factorization.

535294706423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4086219264.

The product of its (nonzero) digits is 5443200, while the sum is 50.

The spelling of 535294706423 in words is "five hundred thirty-five billion, two hundred ninety-four million, seven hundred six thousand, four hundred twenty-three".