4539475 has 12 divisors (see below), whose sum is σ = 5684904. Its totient is φ = 3595520.

The previous prime is 4539433. The next prime is 4539481. The reversal of 4539475 is 5749354.

It is not a de Polignac number, because 4539475 - 2¹³ = 4531283 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1827 + ... + 3523.

It is an arithmetic number, because the mean of its divisors is an integer number (473742).

Almost surely, 2^4539475 is an apocalyptic number.

4539475 is a deficient number, since it is larger than the sum of its proper divisors (1145429).

4539475 is a wasteful number, since it uses less digits than its factorization.

4539475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1814 (or 1809 counting only the distinct ones).

The product of its digits is 75600, while the sum is 37.

The square root of 4539475 is about 2130.6043743502. The cubic root of 4539475 is about 165.5777116689.

The spelling of 4539475 in words is "four million, five hundred thirty-nine thousand, four hundred seventy-five".