5226422436 has 27 divisors (see below), whose sum is σ = 13212331041. Its totient is φ = 1741996224.

The previous prime is 5226422413. The next prime is 5226422447. The reversal of 5226422436 is 6342246225.

The square root of 5226422436 is 72294.

It is a perfect power (a square), and thus also a powerful number.

5226422436 is a `hidden beast` number, since 5 + 2 + 2 + 642 + 2 + 4 + 3 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3600720036 + 1625702400 = 60006^2 + 40320^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5226422436.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 427740 + ... + 439788.

Almost surely, 2^5226422436 is an apocalyptic number.

5226422436 is the 72294-th square number.

It is an amenable number.

5226422436 is an abundant number, since it is smaller than the sum of its proper divisors (7985908605).

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

5226422436 is an equidigital number, since it uses as much as digits as its factorization.

5226422436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24108 (or 12054 counting only the distinct ones).

The product of its digits is 138240, while the sum is 36.

The cubic root of 5226422436 is about 1735.4076324358.

Multiplying 5226422436 by its sum of digits (36), we get a square (188151207696 = 433764²).

5226422436 divided by its sum of digits (36) gives a square (145178401 = 12049²).

The spelling of 5226422436 in words is "five billion, two hundred twenty-six million, four hundred twenty-two thousand, four hundred thirty-six".