535242423 has 8 divisors (see below), whose sum is σ = 718866288. Its totient is φ = 354223424.

The previous prime is 535242403. The next prime is 535242427. The reversal of 535242423 is 324242535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 535242423 - 2⁹ = 535241911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535242427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 650736 + ... + 651557.

It is an arithmetic number, because the mean of its divisors is an integer number (89858286).

Almost surely, 2^535242423 is an apocalyptic number.

535242423 is a deficient number, since it is larger than the sum of its proper divisors (183623865).

535242423 is a wasteful number, since it uses less digits than its factorization.

535242423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302433.

The product of its digits is 28800, while the sum is 30.

The square root of 535242423 is about 23135.3068490565. The cubic root of 535242423 is about 811.9267362333.

Adding to 535242423 its reverse (324242535), we get a palindrome (859484958).

The spelling of 535242423 in words is "five hundred thirty-five million, two hundred forty-two thousand, four hundred twenty-three".