5105669 has 8 divisors (see below), whose sum is σ = 5322240. Its totient is φ = 4892400.

The previous prime is 5105641. The next prime is 5105671. The reversal of 5105669 is 9665015.

5105669 = 31² + 32² + ... + 248².

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 5105669 - 2¹² = 5101573 is a prime.

It is a super-2 number, since 2×5105669² = 52135711875122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105629) 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, 2624 + ... + 4134.

It is an arithmetic number, because the mean of its divisors is an integer number (665280).

Almost surely, 2^5105669 is an apocalyptic number.

It is an amenable number.

5105669 is a deficient number, since it is larger than the sum of its proper divisors (216571).

5105669 is a wasteful number, since it uses less digits than its factorization.

5105669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1651.

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 5105669 is about 2259.5727472246. The cubic root of 5105669 is about 172.1938165816.

The spelling of 5105669 in words is "five million, one hundred five thousand, six hundred sixty-nine".