7383228282 has 96 divisors (see below), whose sum is σ = 17338361040. Its totient is φ = 2261975040.

The previous prime is 7383228263. The next prime is 7383228283. The reversal of 7383228282 is 2828223837.

7383228282 is a `hidden beast` number, since 73 + 83 + 228 + 282 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 6261715161 + 1121513121 = 79131^2 + 33489^2 .

It is not an unprimeable number, because it can be changed into a prime (7383228283) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3907594 + ... + 3909482.

Almost surely, 2^7383228282 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7383228282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8669180520).

7383228282 is an abundant number, since it is smaller than the sum of its proper divisors (9955132758).

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

7383228282 is a wasteful number, since it uses less digits than its factorization.

7383228282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2208 (or 2205 counting only the distinct ones).

The product of its digits is 516096, while the sum is 45.

The square root of 7383228282 is about 85925.7137415803. The cubic root of 7383228282 is about 1947.2218410840.

The spelling of 7383228282 in words is "seven billion, three hundred eighty-three million, two hundred twenty-eight thousand, two hundred eighty-two".