5110891 has 8 divisors (see below), whose sum is σ = 5221440. Its totient is φ = 5001672.

The previous prime is 5110883. The next prime is 5110907. The reversal of 5110891 is 1980115.

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 5110891 - 2³ = 5110883 is a prime.

It is a super-2 number, since 2×5110891² = 52242413627762, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5110801) 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, 11316 + ... + 11758.

It is an arithmetic number, because the mean of its divisors is an integer number (652680).

Almost surely, 2^5110891 is an apocalyptic number.

5110891 is a deficient number, since it is larger than the sum of its proper divisors (110549).

5110891 is a wasteful number, since it uses less digits than its factorization.

5110891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665.

The product of its (nonzero) digits is 360, while the sum is 25.

The square root of 5110891 is about 2260.7279800984. The cubic root of 5110891 is about 172.2525023106.

It can be divided in two parts, 5 and 110891, that multiplied together give a palindrome (554455).

The spelling of 5110891 in words is "five million, one hundred ten thousand, eight hundred ninety-one".