548238960 has 60 divisors (see below), whose sum is σ = 1841171592. Its totient is φ = 146196864.

The previous prime is 548238959. The next prime is 548238961. The reversal of 548238960 is 69832845.

548238960 is a `hidden beast` number, since 548 + 23 + 89 + 6 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (548238959) and next prime (548238961).

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548238961) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 380002 + ... + 381441.

Almost surely, 2^548238960 is an apocalyptic number.

It is an amenable number.

548238960 is an abundant number, since it is smaller than the sum of its proper divisors (1292932632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

548238960 is a wasteful number, since it uses less digits than its factorization.

548238960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761462 (or 761453 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 548238960 is about 23414.5031978046. The cubic root of 548238960 is about 818.4458765200.

The spelling of 548238960 in words is "five hundred forty-eight million, two hundred thirty-eight thousand, nine hundred sixty".