5831407878 has 16 divisors (see below), whose sum is σ = 11704923120. Its totient is φ = 1936784736.

The previous prime is 5831407867. The next prime is 5831407919. The reversal of 5831407878 is 8787041385.

It is a self number, because there is not a number n which added to its sum of digits gives 5831407878.

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, 1752673 + ... + 1755996.

It is an arithmetic number, because the mean of its divisors is an integer number (731557695).

Almost surely, 2^5831407878 is an apocalyptic number.

5831407878 is an abundant number, since it is smaller than the sum of its proper divisors (5873515242).

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

5831407878 is a wasteful number, since it uses less digits than its factorization.

5831407878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3508951.

The product of its (nonzero) digits is 1505280, while the sum is 51.

The square root of 5831407878 is about 76363.6554782444. The cubic root of 5831407878 is about 1799.9390800370.

The spelling of 5831407878 in words is "five billion, eight hundred thirty-one million, four hundred seven thousand, eight hundred seventy-eight".