1332300040 has 32 divisors (see below), whose sum is σ = 2999024280. Its totient is φ = 532680192.

The previous prime is 1332300017. The next prime is 1332300059. The reversal of 1332300040 is 400032331.

It can be written as a sum of positive squares in 4 ways, for example, as 1154504484 + 177795556 = 33978^2 + 13334^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1332299987 and 1332300023.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102382 + ... + 114658.

Almost surely, 2^1332300040 is an apocalyptic number.

1332300040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1332300040 is an abundant number, since it is smaller than the sum of its proper divisors (1666724240).

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

1332300040 is a wasteful number, since it uses less digits than its factorization.

1332300040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15001 (or 14997 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 1332300040 is about 36500.6854730154. The cubic root of 1332300040 is about 1100.3580212019.

Adding to 1332300040 its reverse (400032331), we get a palindrome (1732332371).

The spelling of 1332300040 in words is "one billion, three hundred thirty-two million, three hundred thousand, forty".