5138130 has 16 divisors (see below), whose sum is σ = 12331584. Its totient is φ = 1370160.

The previous prime is 5138117. The next prime is 5138137. The reversal of 5138130 is 318315.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5138097 and 5138106.

It is not an unprimeable number, because it can be changed into a prime (5138137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85606 + ... + 85665.

It is an arithmetic number, because the mean of its divisors is an integer number (770724).

Almost surely, 2^5138130 is an apocalyptic number.

5138130 is an abundant number, since it is smaller than the sum of its proper divisors (7193454).

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

5138130 is a wasteful number, since it uses less digits than its factorization.

5138130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171281.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 5138130 is about 2266.7443614135. The cubic root of 5138130 is about 172.5579725333.

The spelling of 5138130 in words is "five million, one hundred thirty-eight thousand, one hundred thirty".