548032368 has 80 divisors (see below), whose sum is σ = 1529652096. Its totient is φ = 168072960.

The previous prime is 548032367. The next prime is 548032379. The reversal of 548032368 is 863230845.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548032367) 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 15 ways as a sum of consecutive naturals, for example, 215263 + ... + 217793.

Almost surely, 2^548032368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 548032368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (764826048).

548032368 is an abundant number, since it is smaller than the sum of its proper divisors (981619728).

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

548032368 is a wasteful number, since it uses less digits than its factorization.

548032368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2902 (or 2896 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 548032368 is about 23410.0911574475. The cubic root of 548032368 is about 818.3430590591.

The spelling of 548032368 in words is "five hundred forty-eight million, thirty-two thousand, three hundred sixty-eight".