548248316 has 24 divisors (see below), whose sum is σ = 1196178816. Its totient is φ = 213603120.

The previous prime is 548248313. The next prime is 548248319. The reversal of 548248316 is 613842845.

It is an interprime number because it is at equal distance from previous prime (548248313) and next prime (548248319).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548248313) 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, 889706 + ... + 890321.

It is an arithmetic number, because the mean of its divisors is an integer number (49840784).

Almost surely, 2^548248316 is an apocalyptic number.

It is an amenable number.

548248316 is an abundant number, since it is smaller than the sum of its proper divisors (647930500).

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

548248316 is a wasteful number, since it uses less digits than its factorization.

548248316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1780049 (or 1780047 counting only the distinct ones).

The product of its digits is 184320, while the sum is 41.

The square root of 548248316 is about 23414.7029876529. The cubic root of 548248316 is about 818.4505322369.

The spelling of 548248316 in words is "five hundred forty-eight million, two hundred forty-eight thousand, three hundred sixteen".