4525127 has 4 divisors (see below), whose sum is σ = 4530000. Its totient is φ = 4520256.

The previous prime is 4525121. The next prime is 4525139. The reversal of 4525127 is 7215254.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7215254 = 2 ⋅3607627.

It is a cyclic number.

It is not a de Polignac number, because 4525127 - 2¹⁸ = 4262983 is a prime.

It is a super-2 number, since 2×4525127² = 40953548732258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4525096 and 4525105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4525121) 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, 563 + ... + 3060.

It is an arithmetic number, because the mean of its divisors is an integer number (1132500).

Almost surely, 2^4525127 is an apocalyptic number.

4525127 is a deficient number, since it is larger than the sum of its proper divisors (4873).

4525127 is a wasteful number, since it uses less digits than its factorization.

4525127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4872.

The product of its digits is 2800, while the sum is 26.

The square root of 4525127 is about 2127.2345897902. The cubic root of 4525127 is about 165.4030794046.

The spelling of 4525127 in words is "four million, five hundred twenty-five thousand, one hundred twenty-seven".