5254545232 has 40 divisors (see below), whose sum is σ = 11070905256. Its totient is φ = 2405892096.

The previous prime is 5254545221. The next prime is 5254545253. The reversal of 5254545232 is 2325454525.

It can be written as a sum of positive squares in 4 ways, for example, as 1613146896 + 3641398336 = 40164^2 + 60344^2 .

It is a super-2 number, since 2×5254545232² = 55220491190267867648, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 5254545191 and 5254545200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250993 + ... + 271120.

Almost surely, 2^5254545232 is an apocalyptic number.

It is an amenable number.

5254545232 is an abundant number, since it is smaller than the sum of its proper divisors (5816360024).

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

5254545232 is a wasteful number, since it uses less digits than its factorization.

5254545232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522175 (or 522169 counting only the distinct ones).

The product of its digits is 240000, while the sum is 37.

The square root of 5254545232 is about 72488.2420258624. The cubic root of 5254545232 is about 1738.5147443562.

Adding to 5254545232 its reverse (2325454525), we get a palindrome (7579999757).

It can be divided in two parts, 525454523 and 2, that added together give a palindrome (525454525).

The spelling of 5254545232 in words is "five billion, two hundred fifty-four million, five hundred forty-five thousand, two hundred thirty-two".