5015915 has 8 divisors (see below), whose sum is σ = 6032880. Its totient is φ = 4003552.

The previous prime is 5015911. The next prime is 5015917. The reversal of 5015915 is 5195105.

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 5015915 - 2² = 5015911 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5015911) 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, 2081 + ... + 3789.

It is an arithmetic number, because the mean of its divisors is an integer number (754110).

Almost surely, 2^5015915 is an apocalyptic number.

5015915 is a deficient number, since it is larger than the sum of its proper divisors (1016965).

5015915 is a wasteful number, since it uses less digits than its factorization.

5015915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2301.

The product of its (nonzero) digits is 1125, while the sum is 26.

The square root of 5015915 is about 2239.6238523466. The cubic root of 5015915 is about 171.1788309597.

The spelling of 5015915 in words is "five million, fifteen thousand, nine hundred fifteen".