555376080 has 320 divisors, whose sum is σ = 2102722560. Its totient is φ = 118444032.

The previous prime is 555376069. The next prime is 555376091. The reversal of 555376080 is 80673555.

It is an interprime number because it is at equal distance from previous prime (555376069) and next prime (555376091).

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 4053772 + ... + 4053908.

It is an arithmetic number, because the mean of its divisors is an integer number (6571008).

Almost surely, 2^555376080 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 555376080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1051361280).

555376080 is an abundant number, since it is smaller than the sum of its proper divisors (1547346480).

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

555376080 is a wasteful number, since it uses less digits than its factorization.

555376080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306 (or 300 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 39.

The square root of 555376080 is about 23566.4184805413. The cubic root of 555376080 is about 821.9821569525.

The spelling of 555376080 in words is "five hundred fifty-five million, three hundred seventy-six thousand, eighty".