4605049 has 4 divisors (see below), whose sum is σ = 4847440. Its totient is φ = 4362660.

The previous prime is 4605031. The next prime is 4605061. The reversal of 4605049 is 9405064.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4605049 - 2⁵ = 4605017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4605449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121167 + ... + 121204.

It is an arithmetic number, because the mean of its divisors is an integer number (1211860).

Almost surely, 2^4605049 is an apocalyptic number.

It is an amenable number.

4605049 is a deficient number, since it is larger than the sum of its proper divisors (242391).

4605049 is a wasteful number, since it uses less digits than its factorization.

4605049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242390.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 4605049 is about 2145.9377903378. The cubic root of 4605049 is about 166.3711755307.

The spelling of 4605049 in words is "four million, six hundred five thousand, forty-nine".