5227622520 has 64 divisors (see below), whose sum is σ = 15740835840. Its totient is φ = 1388880000.

The previous prime is 5227622461. The next prime is 5227622527. The reversal of 5227622520 is 252267225.

It is a super-2 number, since 2×5227622520² = 54656074423222300800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5227622527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47856 + ... + 112895.

It is an arithmetic number, because the mean of its divisors is an integer number (245950560).

Almost surely, 2^5227622520 is an apocalyptic number.

It is an amenable number.

5227622520 is an abundant number, since it is smaller than the sum of its proper divisors (10513213320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5227622520 is a wasteful number, since it uses less digits than its factorization.

5227622520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161036 (or 161032 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 5227622520 is about 72302.2995484929. The cubic root of 5227622520 is about 1735.5404495828.

Adding to 5227622520 its reverse (252267225), we get a palindrome (5479889745).

The spelling of 5227622520 in words is "five billion, two hundred twenty-seven million, six hundred twenty-two thousand, five hundred twenty".