5428684286 has 4 divisors (see below), whose sum is σ = 8143026432. Its totient is φ = 2714342142.

The previous prime is 5428684267. The next prime is 5428684297. The reversal of 5428684286 is 6824868245.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×5428684286² = 58941226154126659592, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1357171070 + ... + 1357171073.

It is an arithmetic number, because the mean of its divisors is an integer number (2035756608).

Almost surely, 2^5428684286 is an apocalyptic number.

5428684286 is a deficient number, since it is larger than the sum of its proper divisors (2714342146).

5428684286 is a wasteful number, since it uses less digits than its factorization.

5428684286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2714342145.

The product of its digits is 5898240, while the sum is 53.

The square root of 5428684286 is about 73679.6056314093. The cubic root of 5428684286 is about 1757.5115795456.

The spelling of 5428684286 in words is "five billion, four hundred twenty-eight million, six hundred eighty-four thousand, two hundred eighty-six".