4515475 has 12 divisors (see below), whose sum is σ = 5843376. Its totient is φ = 3454880.

The previous prime is 4515461. The next prime is 4515479. The reversal of 4515475 is 5745154.

It is not a de Polignac number, because 4515475 - 2⁷ = 4515347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4515479) 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 11 ways as a sum of consecutive naturals, for example, 3352 + ... + 4501.

It is an arithmetic number, because the mean of its divisors is an integer number (486948).

Almost surely, 2^4515475 is an apocalyptic number.

4515475 is a deficient number, since it is larger than the sum of its proper divisors (1327901).

4515475 is a wasteful number, since it uses less digits than its factorization.

4515475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7886 (or 7881 counting only the distinct ones).

The product of its digits is 14000, while the sum is 31.

The square root of 4515475 is about 2124.9647055892. The cubic root of 4515475 is about 165.2853952712.

The spelling of 4515475 in words is "four million, five hundred fifteen thousand, four hundred seventy-five".