5204406522 has 24 divisors (see below), whose sum is σ = 12108211776. Its totient is φ = 1486973208.

The previous prime is 5204406521. The next prime is 5204406583. The reversal of 5204406522 is 2256044025.

It is a happy number.

It is a super-2 number, since 2×5204406522² = 54171694492472272968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5204406522.

It is not an unprimeable number, because it can be changed into a prime (5204406521) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8850738 + ... + 8851325.

It is an arithmetic number, because the mean of its divisors is an integer number (504508824).

Almost surely, 2^5204406522 is an apocalyptic number.

5204406522 is an abundant number, since it is smaller than the sum of its proper divisors (6903805254).

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

5204406522 is a wasteful number, since it uses less digits than its factorization.

5204406522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17702082 (or 17702075 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 5204406522 is about 72141.5727718768. The cubic root of 5204406522 is about 1732.9674445239.

The spelling of 5204406522 in words is "five billion, two hundred four million, four hundred six thousand, five hundred twenty-two".