5361285278 has 32 divisors (see below), whose sum is σ = 8350840800. Its totient is φ = 2579814016.

The previous prime is 5361285269. The next prime is 5361285289. The reversal of 5361285278 is 8725821635.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4833788 + ... + 4834896.

It is an arithmetic number, because the mean of its divisors is an integer number (260963775).

Almost surely, 2^5361285278 is an apocalyptic number.

5361285278 is a deficient number, since it is larger than the sum of its proper divisors (2989555522).

5361285278 is a wasteful number, since it uses less digits than its factorization.

5361285278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1996.

The product of its digits is 806400, while the sum is 47.

The square root of 5361285278 is about 73220.7981245766. The cubic root of 5361285278 is about 1750.2078967162.

The spelling of 5361285278 in words is "five billion, three hundred sixty-one million, two hundred eighty-five thousand, two hundred seventy-eight".