520271062 has 4 divisors (see below), whose sum is σ = 780406596. Its totient is φ = 260135530.

The previous prime is 520271051. The next prime is 520271069. The reversal of 520271062 is 260172025.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (520271069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130067764 + ... + 130067767.

It is an arithmetic number, because the mean of its divisors is an integer number (195101649).

Almost surely, 2^520271062 is an apocalyptic number.

520271062 is a deficient number, since it is larger than the sum of its proper divisors (260135534).

520271062 is a wasteful number, since it uses less digits than its factorization.

520271062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260135533.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 520271062 is about 22809.4511551681. The cubic root of 520271062 is about 804.2848538521.

The spelling of 520271062 in words is "five hundred twenty million, two hundred seventy-one thousand, sixty-two".