5367404778 has 32 divisors (see below), whose sum is σ = 11132025216. Its totient is φ = 1723871808.

The previous prime is 5367404737. The next prime is 5367404813. The reversal of 5367404778 is 8774047635.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5367404778.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94501 + ... + 140232.

It is an arithmetic number, because the mean of its divisors is an integer number (347875788).

Almost surely, 2^5367404778 is an apocalyptic number.

5367404778 is an abundant number, since it is smaller than the sum of its proper divisors (5764620438).

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

5367404778 is a wasteful number, since it uses less digits than its factorization.

5367404778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234878.

The product of its (nonzero) digits is 3951360, while the sum is 51.

The square root of 5367404778 is about 73262.5741971984. The cubic root of 5367404778 is about 1750.8735533151.

The spelling of 5367404778 in words is "five billion, three hundred sixty-seven million, four hundred four thousand, seven hundred seventy-eight".