4545995 has 16 divisors (see below), whose sum is σ = 5698560. Its totient is φ = 3477600.

The previous prime is 4545979. The next prime is 4546001. The reversal of 4545995 is 5995454.

It is not a de Polignac number, because 4545995 - 2⁴ = 4545979 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21440 + ... + 21650.

It is an arithmetic number, because the mean of its divisors is an integer number (356160).

Almost surely, 2^4545995 is an apocalyptic number.

4545995 is a deficient number, since it is larger than the sum of its proper divisors (1152565).

4545995 is a wasteful number, since it uses less digits than its factorization.

4545995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386.

The product of its digits is 162000, while the sum is 41.

The square root of 4545995 is about 2132.1339076146. The cubic root of 4545995 is about 165.6569462526.

It can be divided in two parts, 45459 and 95, that added together give a palindrome (45554).

The spelling of 4545995 in words is "four million, five hundred forty-five thousand, nine hundred ninety-five".