548242800 has 120 divisors (see below), whose sum is σ = 2007121536. Its totient is φ = 125310720.

The previous prime is 548242769. The next prime is 548242831. The reversal of 548242800 is 8242845.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (548242769) and next prime (548242831).

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24234 + ... + 41033.

Almost surely, 2^548242800 is an apocalyptic number.

548242800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

548242800 is an abundant number, since it is smaller than the sum of its proper divisors (1458878736).

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

548242800 is a wasteful number, since it uses less digits than its factorization.

548242800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65295 (or 65284 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 33.

The square root of 548242800 is about 23414.5851981196. The cubic root of 548242800 is about 818.4477873807.

The spelling of 548242800 in words is "five hundred forty-eight million, two hundred forty-two thousand, eight hundred".