787033480 has 16 divisors (see below), whose sum is σ = 1770825420. Its totient is φ = 314813376.

The previous prime is 787033469. The next prime is 787033483. The reversal of 787033480 is 84330787.

787033480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 684659556 + 102373924 = 26166^2 + 10118^2 .

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 19675837 = 787033480 / (7 + 8 + 7 + 0 + 3 + 3 + 4 + 8 + 0).

It is not an unprimeable number, because it can be changed into a prime (787033483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9837879 + ... + 9837958.

Almost surely, 2^787033480 is an apocalyptic number.

It is an amenable number.

787033480 is an abundant number, since it is smaller than the sum of its proper divisors (983791940).

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

787033480 is a wasteful number, since it uses less digits than its factorization.

787033480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19675848 (or 19675844 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 787033480 is about 28054.1169884208. The cubic root of 787033480 is about 923.2749851987.

The spelling of 787033480 in words is "seven hundred eighty-seven million, thirty-three thousand, four hundred eighty".