4652845 has 4 divisors (see below), whose sum is σ = 5583420. Its totient is φ = 3722272.

The previous prime is 4652839. The next prime is 4652881. The reversal of 4652845 is 5482564.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1646089 + 3006756 = 1283^2 + 1734^2 .

It is a cyclic number.

It is not a de Polignac number, because 4652845 - 2¹¹ = 4650797 is a prime.

4652845 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4652845.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 465280 + ... + 465289.

It is an arithmetic number, because the mean of its divisors is an integer number (1395855).

Almost surely, 2^4652845 is an apocalyptic number.

It is an amenable number.

4652845 is a deficient number, since it is larger than the sum of its proper divisors (930575).

4652845 is an equidigital number, since it uses as much as digits as its factorization.

4652845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930574.

The product of its digits is 38400, while the sum is 34.

The square root of 4652845 is about 2157.0454329939. The cubic root of 4652845 is about 166.9447867483.

The spelling of 4652845 in words is "four million, six hundred fifty-two thousand, eight hundred forty-five".