555875040 has 192 divisors, whose sum is σ = 2088446976. Its totient is φ = 121516032.

The previous prime is 555875029. The next prime is 555875041. The reversal of 555875040 is 40578555.

It is a self number, because there is not a number n which added to its sum of digits gives 555875040.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (555875041) 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 31 ways as a sum of consecutive naturals, for example, 73684 + ... + 80876.

It is an arithmetic number, because the mean of its divisors is an integer number (10877328).

Almost surely, 2^555875040 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 555875040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1044223488).

555875040 is an abundant number, since it is smaller than the sum of its proper divisors (1532571936).

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

555875040 is a wasteful number, since it uses less digits than its factorization.

555875040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7241 (or 7233 counting only the distinct ones).

The product of its (nonzero) digits is 140000, while the sum is 39.

The square root of 555875040 is about 23577.0023539889. The cubic root of 555875040 is about 822.2282445248.

The spelling of 555875040 in words is "five hundred fifty-five million, eight hundred seventy-five thousand, forty".