5855387125 has 32 divisors (see below), whose sum is σ = 8358045696. Its totient is φ = 4011955200.

The previous prime is 5855387119. The next prime is 5855387137. The reversal of 5855387125 is 5217835585.

It is a happy number.

It is not a de Polignac number, because 5855387125 - 2³¹ = 3707903477 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1847292 + ... + 1850458.

It is an arithmetic number, because the mean of its divisors is an integer number (261188928).

Almost surely, 2^5855387125 is an apocalyptic number.

It is an amenable number.

5855387125 is a deficient number, since it is larger than the sum of its proper divisors (2502658571).

5855387125 is a wasteful number, since it uses less digits than its factorization.

5855387125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5302 (or 5292 counting only the distinct ones).

The product of its digits is 1680000, while the sum is 49.

The square root of 5855387125 is about 76520.5013378768. The cubic root of 5855387125 is about 1802.4028737237.

The spelling of 5855387125 in words is "five billion, eight hundred fifty-five million, three hundred eighty-seven thousand, one hundred twenty-five".