548364345 has 8 divisors (see below), whose sum is σ = 877382976. Its totient is φ = 292460976.

The previous prime is 548364343. The next prime is 548364389. The reversal of 548364345 is 543463845.

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

It is not a de Polignac number, because 548364345 - 2¹ = 548364343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 548364297 and 548364306.

It is not an unprimeable number, because it can be changed into a prime (548364343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18278797 + ... + 18278826.

It is an arithmetic number, because the mean of its divisors is an integer number (109672872).

Almost surely, 2^548364345 is an apocalyptic number.

It is an amenable number.

548364345 is a deficient number, since it is larger than the sum of its proper divisors (329018631).

548364345 is a wasteful number, since it uses less digits than its factorization.

548364345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36557631.

The product of its digits is 691200, while the sum is 42.

The square root of 548364345 is about 23417.1805518939. The cubic root of 548364345 is about 818.5082659897.

The spelling of 548364345 in words is "five hundred forty-eight million, three hundred sixty-four thousand, three hundred forty-five".