4554725 has 24 divisors (see below), whose sum is σ = 6838848. Its totient is φ = 2937600.

The previous prime is 4554707. The next prime is 4554733. The reversal of 4554725 is 5274554.

It is not a de Polignac number, because 4554725 - 2⁸ = 4554469 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4554691 and 4554700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2210 + ... + 3740.

It is an arithmetic number, because the mean of its divisors is an integer number (284952).

Almost surely, 2^4554725 is an apocalyptic number.

It is an amenable number.

4554725 is a deficient number, since it is larger than the sum of its proper divisors (2284123).

4554725 is a wasteful number, since it uses less digits than its factorization.

4554725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1565 (or 1560 counting only the distinct ones).

The product of its digits is 28000, while the sum is 32.

The square root of 4554725 is about 2134.1801704636. The cubic root of 4554725 is about 165.7629194143.

The spelling of 4554725 in words is "four million, five hundred fifty-four thousand, seven hundred twenty-five".