5125238 has 4 divisors (see below), whose sum is σ = 7687860. Its totient is φ = 2562618.

The previous prime is 5125223. The next prime is 5125247. The reversal of 5125238 is 8325215.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8325215 = 5 ⋅1665043.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1281308 + ... + 1281311.

It is an arithmetic number, because the mean of its divisors is an integer number (1921965).

Almost surely, 2^5125238 is an apocalyptic number.

5125238 is a deficient number, since it is larger than the sum of its proper divisors (2562622).

5125238 is a wasteful number, since it uses less digits than its factorization.

5125238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2562621.

The product of its digits is 2400, while the sum is 26.

The square root of 5125238 is about 2263.8988493305. The cubic root of 5125238 is about 172.4135308419.

The spelling of 5125238 in words is "five million, one hundred twenty-five thousand, two hundred thirty-eight".