1330675040 has 48 divisors (see below), whose sum is σ = 3155423040. Its totient is φ = 530288640.

The previous prime is 1330675019. The next prime is 1330675057. The reversal of 1330675040 is 405760331.

It is a junction number, because it is equal to n+sod(n) for n = 1330674994 and 1330675012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28016 + ... + 58704.

It is an arithmetic number, because the mean of its divisors is an integer number (65737980).

Almost surely, 2^1330675040 is an apocalyptic number.

1330675040 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 1330675040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1577711520).

1330675040 is an abundant number, since it is smaller than the sum of its proper divisors (1824748000).

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

1330675040 is a wasteful number, since it uses less digits than its factorization.

1330675040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30975 (or 30967 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 1330675040 is about 36478.4188253822. The cubic root of 1330675040 is about 1099.9104720524.

The spelling of 1330675040 in words is "one billion, three hundred thirty million, six hundred seventy-five thousand, forty".