522468803 has 4 divisors (see below), whose sum is σ = 553202280. Its totient is φ = 491735328.

The previous prime is 522468797. The next prime is 522468809. The reversal of 522468803 is 308864225.

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

It is an interprime number because it is at equal distance from previous prime (522468797) and next prime (522468809).

It is a cyclic number.

It is not a de Polignac number, because 522468803 - 2⁴ = 522468787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (522468809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15366713 + ... + 15366746.

It is an arithmetic number, because the mean of its divisors is an integer number (138300570).

Almost surely, 2^522468803 is an apocalyptic number.

522468803 is a deficient number, since it is larger than the sum of its proper divisors (30733477).

522468803 is a wasteful number, since it uses less digits than its factorization.

522468803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30733476.

The product of its (nonzero) digits is 92160, while the sum is 38.

The square root of 522468803 is about 22857.5764900831. The cubic root of 522468803 is about 805.4157558162.

The spelling of 522468803 in words is "five hundred twenty-two million, four hundred sixty-eight thousand, eight hundred three".