552274032 has 80 divisors (see below), whose sum is σ = 1466156160. Its totient is φ = 179072256.

The previous prime is 552274027. The next prime is 552274039. The reversal of 552274032 is 230472255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552274039) 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 15 ways as a sum of consecutive naturals, for example, 265894 + ... + 267962.

It is an arithmetic number, because the mean of its divisors is an integer number (18326952).

Almost surely, 2^552274032 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 552274032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (733078080).

552274032 is an abundant number, since it is smaller than the sum of its proper divisors (913882128).

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

552274032 is a wasteful number, since it uses less digits than its factorization.

552274032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2230 (or 2224 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 552274032 is about 23500.5113135863. The cubic root of 552274032 is about 820.4489074834.

The spelling of 552274032 in words is "five hundred fifty-two million, two hundred seventy-four thousand, thirty-two".