5855311 has 24 divisors (see below), whose sum is σ = 7626752. Its totient is φ = 4395600.

The previous prime is 5855309. The next prime is 5855341. The reversal of 5855311 is 1135585.

It is not a de Polignac number, because 5855311 - 2¹ = 5855309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5855311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5855341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26146 + ... + 26368.

Almost surely, 2^5855311 is an apocalyptic number.

5855311 is a deficient number, since it is larger than the sum of its proper divisors (1771441).

5855311 is a wasteful number, since it uses less digits than its factorization.

5855311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283 (or 272 counting only the distinct ones).

The product of its digits is 3000, while the sum is 28.

The square root of 5855311 is about 2419.7749895393. The cubic root of 5855311 is about 180.2395062768.

It can be divided in two parts, 58553 and 11, that added together give a square (58564 = 242²).

The spelling of 5855311 in words is "five million, eight hundred fifty-five thousand, three hundred eleven".