332215360 has 112 divisors (see below), whose sum is σ = 844850736. Its totient is φ = 123994112.

The previous prime is 332215357. The next prime is 332215393. The reversal of 332215360 is 63512233.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 23580736 + 308634624 = 4856^2 + 17568^2 .

It is a super-2 number, since 2×332215360² = 220734090839859200, which contains 22 as substring.

It is a congruent number.

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, 940944 + ... + 941296.

Almost surely, 2^332215360 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 332215360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (422425368).

332215360 is an abundant number, since it is smaller than the sum of its proper divisors (512635376).

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

332215360 is a wasteful number, since it uses less digits than its factorization.

332215360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560 (or 550 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 332215360 is about 18226.7759079877. The cubic root of 332215360 is about 692.5852467096.

Adding to 332215360 its reverse (63512233), we get a palindrome (395727593).

The spelling of 332215360 in words is "three hundred thirty-two million, two hundred fifteen thousand, three hundred sixty".