788484387 has 8 divisors (see below), whose sum is σ = 1052704336. Its totient is φ = 524960352.

The previous prime is 788484379. The next prime is 788484397. The reversal of 788484387 is 783484887.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 788484387 - 2³ = 788484379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (788484317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171328 + ... + 175869.

It is an arithmetic number, because the mean of its divisors is an integer number (131588042).

Almost surely, 2^788484387 is an apocalyptic number.

788484387 is a deficient number, since it is larger than the sum of its proper divisors (264219949).

788484387 is a wasteful number, since it uses less digits than its factorization.

788484387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347957.

The product of its digits is 9633792, while the sum is 57.

The square root of 788484387 is about 28079.9641559600. The cubic root of 788484387 is about 923.8419936057.

The spelling of 788484387 in words is "seven hundred eighty-eight million, four hundred eighty-four thousand, three hundred eighty-seven".