525241342 has 8 divisors (see below), whose sum is σ = 802727496. Its totient is φ = 257665512.

The previous prime is 525241337. The next prime is 525241373. The reversal of 525241342 is 243142525.

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

It is a self number, because there is not a number n which added to its sum of digits gives 525241342.

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, 2477448 + ... + 2477659.

It is an arithmetic number, because the mean of its divisors is an integer number (100340937).

Almost surely, 2^525241342 is an apocalyptic number.

525241342 is a deficient number, since it is larger than the sum of its proper divisors (277486154).

525241342 is a wasteful number, since it uses less digits than its factorization.

525241342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4955162.

The product of its digits is 9600, while the sum is 28.

The square root of 525241342 is about 22918.1443838719. The cubic root of 525241342 is about 806.8379193438.

Adding to 525241342 its reverse (243142525), we get a palindrome (768383867).

The spelling of 525241342 in words is "five hundred twenty-five million, two hundred forty-one thousand, three hundred forty-two".