8289332 has 12 divisors (see below), whose sum is σ = 14898660. Its totient is φ = 4032576.

The previous prime is 8289313. The next prime is 8289349. The reversal of 8289332 is 2339828.

It can be written as a sum of positive squares in 2 ways, for example, as 7639696 + 649636 = 2764^2 + 806^2 .

It is a junction number, because it is equal to n+sod(n) for n = 8289292 and 8289301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27857 + ... + 28152.

It is an arithmetic number, because the mean of its divisors is an integer number (1241555).

Almost surely, 2^8289332 is an apocalyptic number.

It is an amenable number.

8289332 is a deficient number, since it is larger than the sum of its proper divisors (6609328).

8289332 is a wasteful number, since it uses less digits than its factorization.

8289332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56050 (or 56048 counting only the distinct ones).

The product of its digits is 20736, while the sum is 35.

The square root of 8289332 is about 2879.1200044458. The cubic root of 8289332 is about 202.3826032947.

The spelling of 8289332 in words is "eight million, two hundred eighty-nine thousand, three hundred thirty-two".