5431052320 has 48 divisors (see below), whose sum is σ = 12836154240. Its totient is φ = 2171524864.

The previous prime is 5431052317. The next prime is 5431052323. The reversal of 5431052320 is 232501345.

It is an interprime number because it is at equal distance from previous prime (5431052317) and next prime (5431052323).

It is not an unprimeable number, because it can be changed into a prime (5431052323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 493599 + ... + 504481.

It is an arithmetic number, because the mean of its divisors is an integer number (267419880).

Almost surely, 2^5431052320 is an apocalyptic number.

It is an amenable number.

5431052320 is an abundant number, since it is smaller than the sum of its proper divisors (7405101920).

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

5431052320 is a wasteful number, since it uses less digits than its factorization.

5431052320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14017 (or 14009 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 5431052320 is about 73695.6736857734. The cubic root of 5431052320 is about 1757.7670891043.

Adding to 5431052320 its reverse (232501345), we get a palindrome (5663553665).

The spelling of 5431052320 in words is "five billion, four hundred thirty-one million, fifty-two thousand, three hundred twenty".