5144915 has 16 divisors (see below), whose sum is σ = 6712320. Its totient is φ = 3771360.

The previous prime is 5144911. The next prime is 5144917. The reversal of 5144915 is 5194415.

It is not a de Polignac number, because 5144915 - 2² = 5144911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5144911) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2072 + ... + 3818.

It is an arithmetic number, because the mean of its divisors is an integer number (419520).

Almost surely, 2^5144915 is an apocalyptic number.

5144915 is a deficient number, since it is larger than the sum of its proper divisors (1567405).

5144915 is a wasteful number, since it uses less digits than its factorization.

5144915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1802.

The product of its digits is 3600, while the sum is 29.

The square root of 5144915 is about 2268.2405075300. The cubic root of 5144915 is about 172.6338945039.

The spelling of 5144915 in words is "five million, one hundred forty-four thousand, nine hundred fifteen".