5222664552 has 64 divisors (see below), whose sum is σ = 15325211520. Its totient is φ = 1451858688.

The previous prime is 5222664547. The next prime is 5222664553. The reversal of 5222664552 is 2554662225.

It is a self number, because there is not a number n which added to its sum of digits gives 5222664552.

It is not an unprimeable number, because it can be changed into a prime (5222664553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 413883 + ... + 426314.

It is an arithmetic number, because the mean of its divisors is an integer number (239456430).

Almost surely, 2^5222664552 is an apocalyptic number.

It is an amenable number.

5222664552 is an abundant number, since it is smaller than the sum of its proper divisors (10102546968).

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

5222664552 is a wasteful number, since it uses less digits than its factorization.

5222664552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840250 (or 840246 counting only the distinct ones).

The product of its digits is 288000, while the sum is 39.

The square root of 5222664552 is about 72268.0050368073. The cubic root of 5222664552 is about 1734.9916037985.

The spelling of 5222664552 in words is "five billion, two hundred twenty-two million, six hundred sixty-four thousand, five hundred fifty-two".