4825545 has 16 divisors (see below), whose sum is σ = 7750080. Its totient is φ = 2563904.

The previous prime is 4825529. The next prime is 4825549. The reversal of 4825545 is 5455284.

It is a cyclic number.

It is not a de Polignac number, because 4825545 - 2⁴ = 4825529 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4825549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5422 + ... + 6248.

It is an arithmetic number, because the mean of its divisors is an integer number (484380).

Almost surely, 2^4825545 is an apocalyptic number.

It is an amenable number.

4825545 is a deficient number, since it is larger than the sum of its proper divisors (2924535).

4825545 is a wasteful number, since it uses less digits than its factorization.

4825545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1224.

The product of its digits is 32000, while the sum is 33.

The square root of 4825545 is about 2196.7123161670. The cubic root of 4825545 is about 168.9852466609.

The spelling of 4825545 in words is "four million, eight hundred twenty-five thousand, five hundred forty-five".