520063034 has 4 divisors (see below), whose sum is σ = 780094554. Its totient is φ = 260031516.

The previous prime is 520063021. The next prime is 520063081. The reversal of 520063034 is 430360025.

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

It can be written as a sum of positive squares in only one way, i.e., 462379009 + 57684025 = 21503^2 + 7595^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130015757 + ... + 130015760.

Almost surely, 2^520063034 is an apocalyptic number.

520063034 is a deficient number, since it is larger than the sum of its proper divisors (260031520).

520063034 is a wasteful number, since it uses less digits than its factorization.

520063034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260031519.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 520063034 is about 22804.8905719804. The cubic root of 520063034 is about 804.1776430239.

The spelling of 520063034 in words is "five hundred twenty million, sixty-three thousand, thirty-four".