4052465 has 4 divisors (see below), whose sum is σ = 4862964. Its totient is φ = 3241968.

The previous prime is 4052441. The next prime is 4052471. The reversal of 4052465 is 5642504.

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 1216609 + 2835856 = 1103^2 + 1684^2 .

It is a cyclic number.

It is not a de Polignac number, because 4052465 - 2⁶ = 4052401 is a prime.

It is a Duffinian 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, 405242 + ... + 405251.

It is an arithmetic number, because the mean of its divisors is an integer number (1215741).

Almost surely, 2^4052465 is an apocalyptic number.

It is an amenable number.

4052465 is a deficient number, since it is larger than the sum of its proper divisors (810499).

4052465 is an equidigital number, since it uses as much as digits as its factorization.

4052465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810498.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 4052465 is about 2013.0735207637. The cubic root of 4052465 is about 159.4311177492.

Adding to 4052465 its reverse (5642504), we get a palindrome (9694969).

The spelling of 4052465 in words is "four million, fifty-two thousand, four hundred sixty-five".