522484862 has 4 divisors (see below), whose sum is σ = 783727296. Its totient is φ = 261242430.

The previous prime is 522484861. The next prime is 522484883. The reversal of 522484862 is 268484225.

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 (522484861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130621214 + ... + 130621217.

It is an arithmetic number, because the mean of its divisors is an integer number (195931824).

Almost surely, 2^522484862 is an apocalyptic number.

522484862 is a deficient number, since it is larger than the sum of its proper divisors (261242434).

522484862 is a wasteful number, since it uses less digits than its factorization.

522484862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261242433.

The product of its digits is 245760, while the sum is 41.

The square root of 522484862 is about 22857.9277713445. The cubic root of 522484862 is about 805.4240076895.

The spelling of 522484862 in words is "five hundred twenty-two million, four hundred eighty-four thousand, eight hundred sixty-two".