554268880 has 160 divisors (see below), whose sum is σ = 1496154240. Its totient is φ = 189020160.

The previous prime is 554268877. The next prime is 554268889. The reversal of 554268880 is 88862455.

It is a self number, because there is not a number n which added to its sum of digits gives 554268880.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554268889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 943947 + ... + 944533.

It is an arithmetic number, because the mean of its divisors is an integer number (9350964).

Almost surely, 2^554268880 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 554268880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (748077120).

554268880 is an abundant number, since it is smaller than the sum of its proper divisors (941885360).

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

554268880 is a wasteful number, since it uses less digits than its factorization.

554268880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677 (or 671 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 46.

The square root of 554268880 is about 23542.9157072781. The cubic root of 554268880 is about 821.4355579062.

The spelling of 554268880 in words is "five hundred fifty-four million, two hundred sixty-eight thousand, eight hundred eighty".