520163462 has 16 divisors (see below), whose sum is σ = 960302112. Its totient is φ = 205778880.

The previous prime is 520163461. The next prime is 520163489. The reversal of 520163462 is 264361025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (520163461) 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, 1428839 + ... + 1429202.

It is an arithmetic number, because the mean of its divisors is an integer number (60018882).

Almost surely, 2^520163462 is an apocalyptic number.

520163462 is a deficient number, since it is larger than the sum of its proper divisors (440138650).

520163462 is a wasteful number, since it uses less digits than its factorization.

520163462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2858063.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 520163462 is about 22807.0923618071. The cubic root of 520163462 is about 804.2294038997.

The spelling of 520163462 in words is "five hundred twenty million, one hundred sixty-three thousand, four hundred sixty-two".