5251532332 has 6 divisors (see below), whose sum is σ = 9190181588. Its totient is φ = 2625766164.

The previous prime is 5251532317. The next prime is 5251532333. The reversal of 5251532332 is 2332351525.

It is a zygodrome in base 3.

It is a junction number, because it is equal to n+sod(n) for n = 5251532294 and 5251532303.

It is not an unprimeable number, because it can be changed into a prime (5251532333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 656441538 + ... + 656441545.

Almost surely, 2^5251532332 is an apocalyptic number.

It is an amenable number.

5251532332 is a deficient number, since it is larger than the sum of its proper divisors (3938649256).

5251532332 is a wasteful number, since it uses less digits than its factorization.

5251532332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312883087 (or 1312883085 counting only the distinct ones).

The product of its digits is 27000, while the sum is 31.

The square root of 5251532332 is about 72467.4570548739. The cubic root of 5251532332 is about 1738.1823989109.

Adding to 5251532332 its reverse (2332351525), we get a palindrome (7583883857).

The spelling of 5251532332 in words is "five billion, two hundred fifty-one million, five hundred thirty-two thousand, three hundred thirty-two".