1480775344 has 40 divisors (see below), whose sum is σ = 3044872080. Its totient is φ = 695205888.

The previous prime is 1480775341. The next prime is 1480775353. The reversal of 1480775344 is 4435770841.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1480775344.

It is not an unprimeable number, because it can be changed into a prime (1480775341) by changing a digit.

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, 114352 + ... + 126640.

It is an arithmetic number, because the mean of its divisors is an integer number (76121802).

Almost surely, 2^1480775344 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 1480775344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1522436040).

1480775344 is an abundant number, since it is smaller than the sum of its proper divisors (1564096736).

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

1480775344 is a wasteful number, since it uses less digits than its factorization.

1480775344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12757 (or 12751 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 43.

The square root of 1480775344 is about 38480.8438576911. The cubic root of 1480775344 is about 1139.8028139505.

The spelling of 1480775344 in words is "one billion, four hundred eighty million, seven hundred seventy-five thousand, three hundred forty-four".