5139148 has 24 divisors (see below), whose sum is σ = 10634400. Its totient is φ = 2126208.

The previous prime is 5139137. The next prime is 5139161. The reversal of 5139148 is 8419315.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2353 + ... + 3976.

It is an arithmetic number, because the mean of its divisors is an integer number (443100).

Almost surely, 2^5139148 is an apocalyptic number.

5139148 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

5139148 is an abundant number, since it is smaller than the sum of its proper divisors (5495252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5139148 is a wasteful number, since it uses less digits than its factorization.

5139148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6369 (or 6367 counting only the distinct ones).

The product of its digits is 4320, while the sum is 31.

The square root of 5139148 is about 2266.9689014188. The cubic root of 5139148 is about 172.5693678864.

The spelling of 5139148 in words is "five million, one hundred thirty-nine thousand, one hundred forty-eight".