1332030040 has 64 divisors (see below), whose sum is σ = 3281886720. Its totient is φ = 482544000.

The previous prime is 1332030023. The next prime is 1332030083. The reversal of 1332030040 is 400302331.

It is a junction number, because it is equal to n+sod(n) for n = 1332029996 and 1332030023.

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, 113655 + ... + 124825.

It is an arithmetic number, because the mean of its divisors is an integer number (51279480).

Almost surely, 2^1332030040 is an apocalyptic number.

1332030040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1332030040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1640943360).

1332030040 is an abundant number, since it is smaller than the sum of its proper divisors (1949856680).

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

1332030040 is a wasteful number, since it uses less digits than its factorization.

1332030040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11464 (or 11460 counting only the distinct ones).

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

The square root of 1332030040 is about 36496.9867249339. The cubic root of 1332030040 is about 1100.2836844087.

Adding to 1332030040 its reverse (400302331), we get a palindrome (1732332371).

The spelling of 1332030040 in words is "one billion, three hundred thirty-two million, thirty thousand, forty".