5160685478 has 16 divisors (see below), whose sum is σ = 8826874560. Its totient is φ = 2241745536.

The previous prime is 5160685447. The next prime is 5160685483. The reversal of 5160685478 is 8745860615.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 5837438 + ... + 5838321.

It is an arithmetic number, because the mean of its divisors is an integer number (551679660).

Almost surely, 2^5160685478 is an apocalyptic number.

5160685478 is a deficient number, since it is larger than the sum of its proper divisors (3666189082).

5160685478 is a wasteful number, since it uses less digits than its factorization.

5160685478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11675791.

The product of its (nonzero) digits is 1612800, while the sum is 50.

The square root of 5160685478 is about 71837.9111472487. The cubic root of 5160685478 is about 1728.1010357144.

The spelling of 5160685478 in words is "five billion, one hundred sixty million, six hundred eighty-five thousand, four hundred seventy-eight".