5101869 has 8 divisors (see below), whose sum is σ = 6817120. Its totient is φ = 3393936.

The previous prime is 5101841. The next prime is 5101879. The reversal of 5101869 is 9681015.

It is a happy number.

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

It is not a de Polignac number, because 5101869 - 2⁹ = 5101357 is a prime.

It is a super-2 number, since 2×5101869² = 52058134586322, 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 (5101879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87 + ... + 3195.

It is an arithmetic number, because the mean of its divisors is an integer number (852140).

Almost surely, 2^5101869 is an apocalyptic number.

It is an amenable number.

5101869 is a deficient number, since it is larger than the sum of its proper divisors (1715251).

5101869 is a wasteful number, since it uses less digits than its factorization.

5101869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3659.

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 5101869 is about 2258.7317237777. The cubic root of 5101869 is about 172.1510863729.

The spelling of 5101869 in words is "five million, one hundred one thousand, eight hundred sixty-nine".