4549125 has 32 divisors (see below), whose sum is σ = 8656128. Its totient is φ = 2078400.

The previous prime is 4549123. The next prime is 4549133. The reversal of 4549125 is 5219454.

It is not a de Polignac number, because 4549125 - 2¹ = 4549123 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4549092 and 4549101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4549121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1759 + ... + 3491.

It is an arithmetic number, because the mean of its divisors is an integer number (270504).

Almost surely, 2^4549125 is an apocalyptic number.

It is an amenable number.

4549125 is a deficient number, since it is larger than the sum of its proper divisors (4107003).

4549125 is a wasteful number, since it uses less digits than its factorization.

4549125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1758 (or 1748 counting only the distinct ones).

The product of its digits is 7200, while the sum is 30.

The square root of 4549125 is about 2132.8677877449. The cubic root of 4549125 is about 165.6949568008.

The spelling of 4549125 in words is "four million, five hundred forty-nine thousand, one hundred twenty-five".