552986352 has 120 divisors (see below), whose sum is σ = 1644530160. Its totient is φ = 179781120.

The previous prime is 552986351. The next prime is 552986359. The reversal of 552986352 is 253689255.

552986352 is a `hidden beast` number, since 5 + 5 + 2 + 9 + 8 + 635 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 552986298 and 552986307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552986351) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 157674 + ... + 161142.

It is an arithmetic number, because the mean of its divisors is an integer number (13704418).

Almost surely, 2^552986352 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 552986352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (822265080).

552986352 is an abundant number, since it is smaller than the sum of its proper divisors (1091543808).

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

552986352 is a wasteful number, since it uses less digits than its factorization.

552986352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3533 (or 3515 counting only the distinct ones).

The product of its digits is 648000, while the sum is 45.

The square root of 552986352 is about 23515.6618448216. The cubic root of 552986352 is about 820.8014927643.

The spelling of 552986352 in words is "five hundred fifty-two million, nine hundred eighty-six thousand, three hundred fifty-two".