5242115 has 4 divisors (see below), whose sum is σ = 6290544. Its totient is φ = 4193688.

The previous prime is 5242079. The next prime is 5242117. The reversal of 5242115 is 5112425.

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

It is a cyclic number.

It is not a de Polignac number, because 5242115 - 2¹² = 5238019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5242117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 524207 + ... + 524216.

It is an arithmetic number, because the mean of its divisors is an integer number (1572636).

Almost surely, 2^5242115 is an apocalyptic number.

5242115 is a deficient number, since it is larger than the sum of its proper divisors (1048429).

5242115 is a wasteful number, since it uses less digits than its factorization.

5242115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048428.

The product of its digits is 400, while the sum is 20.

The square root of 5242115 is about 2289.5665528654. The cubic root of 5242115 is about 173.7142776310.

The spelling of 5242115 in words is "five million, two hundred forty-two thousand, one hundred fifteen".