5015869 has 8 divisors (see below), whose sum is σ = 5216760. Its totient is φ = 4816896.

The previous prime is 5015827. The next prime is 5015873. The reversal of 5015869 is 9685105.

It can be written as a sum of positive squares in 4 ways, for example, as 1822500 + 3193369 = 1350^2 + 1787^2 .

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 5015869 - 2⁷ = 5015741 is a prime.

It is a super-2 number, since 2×5015869² = 50317883650322, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7117 + ... + 7789.

It is an arithmetic number, because the mean of its divisors is an integer number (652095).

Almost surely, 2^5015869 is an apocalyptic number.

It is an amenable number.

5015869 is a deficient number, since it is larger than the sum of its proper divisors (200891).

5015869 is a wasteful number, since it uses less digits than its factorization.

5015869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 959.

The product of its (nonzero) digits is 10800, while the sum is 34.

The square root of 5015869 is about 2239.6135827415. The cubic root of 5015869 is about 171.1783076753.

The spelling of 5015869 in words is "five million, fifteen thousand, eight hundred sixty-nine".