548608479 has 8 divisors (see below), whose sum is σ = 774506160. Its totient is φ = 344224896.

The previous prime is 548608471. The next prime is 548608493. The reversal of 548608479 is 974806845.

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

It is not a de Polignac number, because 548608479 - 2³ = 548608471 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51), and also a Moran number because the ratio is a prime number: 10757029 = 548608479 / (5 + 4 + 8 + 6 + 0 + 8 + 4 + 7 + 9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548608471) 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, 5378464 + ... + 5378565.

It is an arithmetic number, because the mean of its divisors is an integer number (96813270).

Almost surely, 2^548608479 is an apocalyptic number.

548608479 is a deficient number, since it is larger than the sum of its proper divisors (225897681).

548608479 is a wasteful number, since it uses less digits than its factorization.

548608479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10757049.

The product of its (nonzero) digits is 1935360, while the sum is 51.

The square root of 548608479 is about 23422.3926830715. The cubic root of 548608479 is about 818.6297156863.

The spelling of 548608479 in words is "five hundred forty-eight million, six hundred eight thousand, four hundred seventy-nine".