4545896 has 8 divisors (see below), whose sum is σ = 8523570. Its totient is φ = 2272944.

The previous prime is 4545889. The next prime is 4545899. The reversal of 4545896 is 6985454.

It is a happy number.

4545896 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 4202500 + 343396 = 2050^2 + 586^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (4545899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 284111 + ... + 284126.

Almost surely, 2^4545896 is an apocalyptic number.

It is an amenable number.

4545896 is a deficient number, since it is larger than the sum of its proper divisors (3977674).

4545896 is a wasteful number, since it uses less digits than its factorization.

4545896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568243 (or 568239 counting only the distinct ones).

The product of its digits is 172800, while the sum is 41.

The square root of 4545896 is about 2132.1106913104. The cubic root of 4545896 is about 165.6557437174.

It can be divided in two parts, 45458 and 96, that added together give a palindrome (45554).

The spelling of 4545896 in words is "four million, five hundred forty-five thousand, eight hundred ninety-six".