535142254 has 8 divisors (see below), whose sum is σ = 803008368. Its totient is φ = 267472800.

The previous prime is 535142227. The next prime is 535142261. The reversal of 535142254 is 452241535.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42162 + ... + 53365.

It is an arithmetic number, because the mean of its divisors is an integer number (100376046).

Almost surely, 2^535142254 is an apocalyptic number.

535142254 is a deficient number, since it is larger than the sum of its proper divisors (267866114).

535142254 is a wasteful number, since it uses less digits than its factorization.

535142254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98330.

The product of its digits is 24000, while the sum is 31.

The square root of 535142254 is about 23133.1418964221. The cubic root of 535142254 is about 811.8760831959.

Adding to 535142254 its reverse (452241535), we get a palindrome (987383789).

The spelling of 535142254 in words is "five hundred thirty-five million, one hundred forty-two thousand, two hundred fifty-four".