4535546 has 4 divisors (see below), whose sum is σ = 6803322. Its totient is φ = 2267772.

The previous prime is 4535539. The next prime is 4535561. The reversal of 4535546 is 6455354.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3705625 + 829921 = 1925^2 + 911^2 .

It is a d-powerful number, because it can be written as 4³ + 5 + 3¹¹ + 5⁷ + 5⁷ + 4¹¹ + 6⁵ .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1133885 + ... + 1133888.

Almost surely, 2^4535546 is an apocalyptic number.

4535546 is a deficient number, since it is larger than the sum of its proper divisors (2267776).

4535546 is a wasteful number, since it uses less digits than its factorization.

4535546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2267775.

The product of its digits is 36000, while the sum is 32.

The square root of 4535546 is about 2129.6821359067. The cubic root of 4535546 is about 165.5299276844.

The spelling of 4535546 in words is "four million, five hundred thirty-five thousand, five hundred forty-six".