548662 has 8 divisors (see below), whose sum is σ = 843192. Its totient is φ = 267600.

The previous prime is 548657. The next prime is 548671. The reversal of 548662 is 266845.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

548662 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3264 + ... + 3427.

It is an arithmetic number, because the mean of its divisors is an integer number (105399).

2⁵⁴⁸⁶⁶² is an apocalyptic number.

548662 is a deficient number, since it is larger than the sum of its proper divisors (294530).

548662 is a wasteful number, since it uses less digits than its factorization.

548662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6734.

The product of its digits is 11520, while the sum is 31.

The square root of 548662 is about 740.7172199969. The cubic root of 548662 is about 81.8656336041.

The spelling of 548662 in words is "five hundred forty-eight thousand, six hundred sixty-two".