4505100 has 36 divisors (see below), whose sum is σ = 13035624. Its totient is φ = 1201280.

The previous prime is 4505099. The next prime is 4505107. The reversal of 4505100 is 15054.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 4505100.

It is not an unprimeable number, because it can be changed into a prime (4505107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7209 + ... + 7808.

Almost surely, 2^4505100 is an apocalyptic number.

It is an amenable number.

4505100 is an abundant number, since it is smaller than the sum of its proper divisors (8530524).

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

4505100 is a wasteful number, since it uses less digits than its factorization.

4505100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15034 (or 15027 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 15.

The square root of 4505100 is about 2122.5220846908. The cubic root of 4505100 is about 165.1587086346.

The spelling of 4505100 in words is "four million, five hundred five thousand, one hundred".