780483516 has 24 divisors (see below), whose sum is σ = 1822096080. Its totient is φ = 260022912.

The previous prime is 780483511. The next prime is 780483521. The reversal of 780483516 is 615384087.

It is an interprime number because it is at equal distance from previous prime (780483511) and next prime (780483521).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (780483511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7680 + ... + 40248.

It is an arithmetic number, because the mean of its divisors is an integer number (75920670).

Almost surely, 2^780483516 is an apocalyptic number.

It is an amenable number.

780483516 is an abundant number, since it is smaller than the sum of its proper divisors (1041612564).

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

780483516 is a wasteful number, since it uses less digits than its factorization.

780483516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34573 (or 34571 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 780483516 is about 27937.1350714421. The cubic root of 780483516 is about 920.7065759760.

The spelling of 780483516 in words is "seven hundred eighty million, four hundred eighty-three thousand, five hundred sixteen".