550124352 has 224 divisors, whose sum is σ = 1746138240. Its totient is φ = 169205760.

The previous prime is 550124329. The next prime is 550124359. The reversal of 550124352 is 253421055.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550124359) 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, 1791783 + ... + 1792089.

It is an arithmetic number, because the mean of its divisors is an integer number (7795260).

Almost surely, 2^550124352 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 550124352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (873069120).

550124352 is an abundant number, since it is smaller than the sum of its proper divisors (1196013888).

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

550124352 is a wasteful number, since it uses less digits than its factorization.

550124352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406 (or 390 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 550124352 is about 23454.7298428270. The cubic root of 550124352 is about 819.3830139710.

The spelling of 550124352 in words is "five hundred fifty million, one hundred twenty-four thousand, three hundred fifty-two".