5425115 has 4 divisors (see below), whose sum is σ = 6510144. Its totient is φ = 4340088.

The previous prime is 5425111. The next prime is 5425153. The reversal of 5425115 is 5115245.

It is a happy number.

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 5425115 - 2² = 5425111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5425111) 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, 542507 + ... + 542516.

It is an arithmetic number, because the mean of its divisors is an integer number (1627536).

Almost surely, 2^5425115 is an apocalyptic number.

5425115 is a deficient number, since it is larger than the sum of its proper divisors (1085029).

5425115 is a wasteful number, since it uses less digits than its factorization.

5425115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085028.

The product of its digits is 1000, while the sum is 23.

The square root of 5425115 is about 2329.1876266201. The cubic root of 5425115 is about 175.7126315120.

The spelling of 5425115 in words is "five million, four hundred twenty-five thousand, one hundred fifteen".