5242425 has 12 divisors (see below), whose sum is σ = 8667600. Its totient is φ = 2795920.

The previous prime is 5242421. The next prime is 5242439.

It is a happy number.

5242425 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5242425 - 2² = 5242421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5242395 and 5242404.

It is not an unprimeable number, because it can be changed into a prime (5242421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34875 + ... + 35024.

It is an arithmetic number, because the mean of its divisors is an integer number (722300).

Almost surely, 2^5242425 is an apocalyptic number.

It is an amenable number.

5242425 is a deficient number, since it is larger than the sum of its proper divisors (3425175).

5242425 is a wasteful number, since it uses less digits than its factorization.

5242425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69912 (or 69907 counting only the distinct ones).

The product of its digits is 3200, while the sum is 24.

The square root of 5242425 is about 2289.6342502679. The cubic root of 5242425 is about 173.7177018446.

The spelling of 5242425 in words is "five million, two hundred forty-two thousand, four hundred twenty-five".