5325614660 has 12 divisors (see below), whose sum is σ = 11183790828. Its totient is φ = 2130245856.

The previous prime is 5325614659. The next prime is 5325614687. The reversal of 5325614660 is 664165235.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2225574976 + 3100039684 = 47176^2 + 55678^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133140347 + ... + 133140386.

It is an arithmetic number, because the mean of its divisors is an integer number (931982569).

Almost surely, 2^5325614660 is an apocalyptic number.

It is an amenable number.

5325614660 is an abundant number, since it is smaller than the sum of its proper divisors (5858176168).

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

5325614660 is a wasteful number, since it uses less digits than its factorization.

5325614660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266280742 (or 266280740 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 38.

The square root of 5325614660 is about 72976.8090560282. The cubic root of 5325614660 is about 1746.3176622554.

Adding to 5325614660 its reverse (664165235), we get a palindrome (5989779895).

The spelling of 5325614660 in words is "five billion, three hundred twenty-five million, six hundred fourteen thousand, six hundred sixty".