5480159861 has 8 divisors (see below), whose sum is σ = 5989837248. Its totient is φ = 4972396000.

The previous prime is 5480159851. The next prime is 5480159887. The reversal of 5480159861 is 1689510845.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-5480159861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5480159801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472385 + ... + 483846.

It is an arithmetic number, because the mean of its divisors is an integer number (748729656).

Almost surely, 2^5480159861 is an apocalyptic number.

It is an amenable number.

5480159861 is a deficient number, since it is larger than the sum of its proper divisors (509677387).

5480159861 is a wasteful number, since it uses less digits than its factorization.

5480159861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956763.

The product of its (nonzero) digits is 345600, while the sum is 47.

The square root of 5480159861 is about 74028.1018330201. The cubic root of 5480159861 is about 1763.0491072874.

The spelling of 5480159861 in words is "five billion, four hundred eighty million, one hundred fifty-nine thousand, eight hundred sixty-one".