4325545 has 16 divisors (see below), whose sum is σ = 6007680. Its totient is φ = 2928384.

The previous prime is 4325543. The next prime is 4325549. The reversal of 4325545 is 5455234.

It is a cyclic number.

It is not a de Polignac number, because 4325545 - 2¹ = 4325543 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4325543) 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, 2161 + ... + 3649.

It is an arithmetic number, because the mean of its divisors is an integer number (375480).

Almost surely, 2^4325545 is an apocalyptic number.

It is an amenable number.

4325545 is a deficient number, since it is larger than the sum of its proper divisors (1682135).

4325545 is a wasteful number, since it uses less digits than its factorization.

4325545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1584.

The product of its digits is 12000, while the sum is 28.

The square root of 4325545 is about 2079.7944609985. The cubic root of 4325545 is about 162.9347098218.

The spelling of 4325545 in words is "four million, three hundred twenty-five thousand, five hundred forty-five".