554501376 has 540 divisors, whose sum is σ = 2072327796. Its totient is φ = 145981440.

The previous prime is 554501369. The next prime is 554501443. The reversal of 554501376 is 673105455.

It can be written as a sum of positive squares in 2 ways, for example, as 250905600 + 303595776 = 15840^2 + 17424^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 554501376.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 32617720 + ... + 32617736.

Almost surely, 2^554501376 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 554501376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1036163898).

554501376 is an abundant number, since it is smaller than the sum of its proper divisors (1517826420).

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

554501376 is a wasteful number, since it uses less digits than its factorization.

554501376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80 (or 46 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 36.

The square root of 554501376 is about 23547.8528957525. The cubic root of 554501376 is about 821.5503961441.

The spelling of 554501376 in words is "five hundred fifty-four million, five hundred one thousand, three hundred seventy-six".