520114135 has 8 divisors (see below), whose sum is σ = 624709440. Its totient is φ = 415709664.

The previous prime is 520114109. The next prime is 520114139. The reversal of 520114135 is 531411025.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-520114135 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (520114139) 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, 41640 + ... + 52669.

It is an arithmetic number, because the mean of its divisors is an integer number (78088680).

Almost surely, 2^520114135 is an apocalyptic number.

520114135 is a deficient number, since it is larger than the sum of its proper divisors (104595305).

520114135 is a wasteful number, since it uses less digits than its factorization.

520114135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95417.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 520114135 is about 22806.0109401009. The cubic root of 520114135 is about 804.2039814567.

The spelling of 520114135 in words is "five hundred twenty million, one hundred fourteen thousand, one hundred thirty-five".