855093371 has 8 divisors (see below), whose sum is σ = 942066288. Its totient is φ = 769660000.

The previous prime is 855093293. The next prime is 855093401. The reversal of 855093371 is 173390558.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 855093371 - 2¹⁸ = 854831227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (855093671) by changing a digit.

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, 383720 + ... + 385941.

It is an arithmetic number, because the mean of its divisors is an integer number (117758286).

Almost surely, 2^855093371 is an apocalyptic number.

855093371 is a deficient number, since it is larger than the sum of its proper divisors (86972917).

855093371 is a wasteful number, since it uses less digits than its factorization.

855093371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769773.

The product of its (nonzero) digits is 113400, while the sum is 41.

The square root of 855093371 is about 29241.9796012513. The cubic root of 855093371 is about 949.1565444361.

The spelling of 855093371 in words is "eight hundred fifty-five million, ninety-three thousand, three hundred seventy-one".