548933872 has 20 divisors (see below), whose sum is σ = 1088294680. Its totient is φ = 268083648.

The previous prime is 548933867. The next prime is 548933899. The reversal of 548933872 is 278339845.

It is a congruent number.

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, 398247 + ... + 399622.

It is an arithmetic number, because the mean of its divisors is an integer number (54414734).

Almost surely, 2^548933872 is an apocalyptic number.

It is an amenable number.

548933872 is a deficient number, since it is larger than the sum of its proper divisors (539360808).

548933872 is a wasteful number, since it uses less digits than its factorization.

548933872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797920 (or 797914 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 49.

The square root of 548933872 is about 23429.3378480912. The cubic root of 548933872 is about 818.7915334135.

The spelling of 548933872 in words is "five hundred forty-eight million, nine hundred thirty-three thousand, eight hundred seventy-two".