3320284552 has 64 divisors (see below), whose sum is σ = 7178900400. Its totient is φ = 1426022400.

The previous prime is 3320284519. The next prime is 3320284573. The reversal of 3320284552 is 2554820233.

It can be written as a sum of positive squares in 8 ways, for example, as 577248676 + 2743035876 = 24026^2 + 52374^2 .

It is a super-2 number, since 2×3320284552² = 22048579012499681408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146802 + ... + 167902.

Almost surely, 2^3320284552 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 3320284552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3589450200).

3320284552 is an abundant number, since it is smaller than the sum of its proper divisors (3858615848).

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

3320284552 is a wasteful number, since it uses less digits than its factorization.

3320284552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21226 (or 21222 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 3320284552 is about 57621.9103466728. The cubic root of 3320284552 is about 1491.8498041132.

The spelling of 3320284552 in words is "three billion, three hundred twenty million, two hundred eighty-four thousand, five hundred fifty-two".