5425838886 has 32 divisors (see below), whose sum is σ = 11851031808. Its totient is φ = 1645973280.

The previous prime is 5425838863. The next prime is 5425838909. The reversal of 5425838886 is 6888385245.

It is an interprime number because it is at equal distance from previous prime (5425838863) and next prime (5425838909).

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 in 15 ways as a sum of consecutive naturals, for example, 484336 + ... + 495411.

It is an arithmetic number, because the mean of its divisors is an integer number (370344744).

Almost surely, 2^5425838886 is an apocalyptic number.

5425838886 is an abundant number, since it is smaller than the sum of its proper divisors (6425192922).

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

5425838886 is a wasteful number, since it uses less digits than its factorization.

5425838886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 979836.

The product of its digits is 14745600, while the sum is 57.

The square root of 5425838886 is about 73660.2938223844. The cubic root of 5425838886 is about 1757.2044641592.

The spelling of 5425838886 in words is "five billion, four hundred twenty-five million, eight hundred thirty-eight thousand, eight hundred eighty-six".