4545264 has 20 divisors (see below), whose sum is σ = 11742056. Its totient is φ = 1515072.

The previous prime is 4545259. The next prime is 4545269. The reversal of 4545264 is 4625454.

It is an interprime number because it is at equal distance from previous prime (4545259) and next prime (4545269).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4545269) 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 in 3 ways as a sum of consecutive naturals, for example, 47299 + ... + 47394.

Almost surely, 2^4545264 is an apocalyptic number.

It is an amenable number.

4545264 is an abundant number, since it is smaller than the sum of its proper divisors (7196792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4545264 is a wasteful number, since it uses less digits than its factorization.

4545264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94704 (or 94698 counting only the distinct ones).

The product of its digits is 19200, while the sum is 30.

The square root of 4545264 is about 2131.9624762176. The cubic root of 4545264 is about 165.6480665156.

The spelling of 4545264 in words is "four million, five hundred forty-five thousand, two hundred sixty-four".