5325246321 has 4 divisors (see below), whose sum is σ = 7100328432. Its totient is φ = 3550164212.

The previous prime is 5325246317. The next prime is 5325246331. The reversal of 5325246321 is 1236425235.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5325246321 - 2² = 5325246317 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5325246301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 887541051 + ... + 887541056.

It is an arithmetic number, because the mean of its divisors is an integer number (1775082108).

Almost surely, 2^5325246321 is an apocalyptic number.

It is an amenable number.

5325246321 is a deficient number, since it is larger than the sum of its proper divisors (1775082111).

5325246321 is a wasteful number, since it uses less digits than its factorization.

5325246321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1775082110.

The product of its digits is 43200, while the sum is 33.

The square root of 5325246321 is about 72974.2853407966. The cubic root of 5325246321 is about 1746.2774007537.

The spelling of 5325246321 in words is "five billion, three hundred twenty-five million, two hundred forty-six thousand, three hundred twenty-one".