5481689776 has 10 divisors (see below), whose sum is σ = 10620773972. Its totient is φ = 2740844880.

The previous prime is 5481689761. The next prime is 5481689803. The reversal of 5481689776 is 6779861845.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171302790 + ... + 171302821.

Almost surely, 2^5481689776 is an apocalyptic number.

It is an amenable number.

5481689776 is a deficient number, since it is larger than the sum of its proper divisors (5139084196).

5481689776 is a wasteful number, since it uses less digits than its factorization.

5481689776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342605619 (or 342605613 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 61.

The square root of 5481689776 is about 74038.4344513037. The cubic root of 5481689776 is about 1763.2131575083.

The spelling of 5481689776 in words is "five billion, four hundred eighty-one million, six hundred eighty-nine thousand, seven hundred seventy-six".