5124842 has 4 divisors (see below), whose sum is σ = 7687266. Its totient is φ = 2562420.

The previous prime is 5124839. The next prime is 5124859. The reversal of 5124842 is 2484215.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3463321 + 1661521 = 1861^2 + 1289^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1281209 + ... + 1281212.

Almost surely, 2^5124842 is an apocalyptic number.

5124842 is a deficient number, since it is larger than the sum of its proper divisors (2562424).

5124842 is a wasteful number, since it uses less digits than its factorization.

5124842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2562423.

The product of its digits is 2560, while the sum is 26.

The square root of 5124842 is about 2263.8113879032. The cubic root of 5124842 is about 172.4090902340.

The spelling of 5124842 in words is "five million, one hundred twenty-four thousand, eight hundred forty-two".