5144878 has 8 divisors (see below), whose sum is σ = 7726968. Its totient is φ = 2569224.

The previous prime is 5144851. The next prime is 5144879. The reversal of 5144878 is 8784415.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5144879) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2125 + ... + 3847.

It is an arithmetic number, because the mean of its divisors is an integer number (965871).

Almost surely, 2^5144878 is an apocalyptic number.

5144878 is a deficient number, since it is larger than the sum of its proper divisors (2582090).

5144878 is a wasteful number, since it uses less digits than its factorization.

5144878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3218.

The product of its digits is 35840, while the sum is 37.

The square root of 5144878 is about 2268.2323514138. The cubic root of 5144878 is about 172.6334806668.

The spelling of 5144878 in words is "five million, one hundred forty-four thousand, eight hundred seventy-eight".