552022016 has 104 divisors (see below), whose sum is σ = 1359574944. Its totient is φ = 218234880.

The previous prime is 552021973. The next prime is 552022021. The reversal of 552022016 is 610220255.

It is a tau number, because it is divible by the number of its divisors (104).

It is a super-2 number, since 2×552022016² = 609456612297408512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 552021982 and 552022000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371996 + ... + 373476.

It is an arithmetic number, because the mean of its divisors is an integer number (13072836).

Almost surely, 2^552022016 is an apocalyptic number.

552022016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 552022016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (679787472).

552022016 is an abundant number, since it is smaller than the sum of its proper divisors (807552928).

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

552022016 is a wasteful number, since it uses less digits than its factorization.

552022016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1525 (or 1503 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 552022016 is about 23495.1487758643. The cubic root of 552022016 is about 820.3240916017.

The spelling of 552022016 in words is "five hundred fifty-two million, twenty-two thousand, sixteen".