127980548 has 12 divisors (see below), whose sum is σ = 224055552. Its totient is φ = 63964680.

The previous prime is 127980529. The next prime is 127980571. The reversal of 127980548 is 845089721.

It is a junction number, because it is equal to n+sod(n) for n = 127980499 and 127980508.

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, 8933 + ... + 18323.

It is an arithmetic number, because the mean of its divisors is an integer number (18671296).

Almost surely, 2^127980548 is an apocalyptic number.

It is an amenable number.

127980548 is a deficient number, since it is larger than the sum of its proper divisors (96075004).

127980548 is a wasteful number, since it uses less digits than its factorization.

127980548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12802 (or 12800 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 44.

The square root of 127980548 is about 11312.8488012525. The cubic root of 127980548 is about 503.9428895144.

The spelling of 127980548 in words is "one hundred twenty-seven million, nine hundred eighty thousand, five hundred forty-eight".