5239958 has 8 divisors (see below), whose sum is σ = 7869960. Its totient is φ = 2616640.

The previous prime is 5239943. The next prime is 5239987. The reversal of 5239958 is 8599325.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1478 + ... + 3558.

It is an arithmetic number, because the mean of its divisors is an integer number (983745).

Almost surely, 2^5239958 is an apocalyptic number.

5239958 is a deficient number, since it is larger than the sum of its proper divisors (2630002).

5239958 is a wasteful number, since it uses less digits than its factorization.

5239958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3342.

The product of its digits is 97200, while the sum is 41.

The square root of 5239958 is about 2289.0954545409. The cubic root of 5239958 is about 173.6904479934.

It can be divided in two parts, 523995 and 8, that multiplied together give a triangular number (4191960 = T₂₈₉₅).

The spelling of 5239958 in words is "five million, two hundred thirty-nine thousand, nine hundred fifty-eight".