5105211 has 8 divisors (see below), whose sum is σ = 6922560. Its totient is φ = 3345672.

The previous prime is 5105203. The next prime is 5105231. The reversal of 5105211 is 1125015.

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

It is not a de Polignac number, because 5105211 - 2³ = 5105203 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5105231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14245 + ... + 14598.

It is an arithmetic number, because the mean of its divisors is an integer number (865320).

Almost surely, 2^5105211 is an apocalyptic number.

5105211 is a deficient number, since it is larger than the sum of its proper divisors (1817349).

5105211 is a wasteful number, since it uses less digits than its factorization.

5105211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28905.

The product of its (nonzero) digits is 50, while the sum is 15.

The square root of 5105211 is about 2259.4713983585. The cubic root of 5105211 is about 172.1886675909.

The spelling of 5105211 in words is "five million, one hundred five thousand, two hundred eleven".