4664365 has 16 divisors (see below), whose sum is σ = 5843376. Its totient is φ = 3571200.

The previous prime is 4664357. The next prime is 4664381. The reversal of 4664365 is 5634664.

It can be written as a sum of positive squares in 8 ways, for example, as 1633284 + 3031081 = 1278^2 + 1741^2 .

It is not a de Polignac number, because 4664365 - 2³ = 4664357 is a prime.

It is an Ulam number.

It is a Duffinian number.

Its product of digits (51840) is a multiple of the sum of its prime divisors (480).

It is a self number, because there is not a number n which added to its sum of digits gives 4664365.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12319 + ... + 12691.

It is an arithmetic number, because the mean of its divisors is an integer number (365211).

Almost surely, 2^4664365 is an apocalyptic number.

It is an amenable number.

4664365 is a deficient number, since it is larger than the sum of its proper divisors (1179011).

4664365 is a wasteful number, since it uses less digits than its factorization.

4664365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480.

The product of its digits is 51840, while the sum is 34.

The square root of 4664365 is about 2159.7141014495. The cubic root of 4664365 is about 167.0824529790.

Subtracting 4664365 from its reverse (5634664), we obtain a cube (970299 = 99³).

The spelling of 4664365 in words is "four million, six hundred sixty-four thousand, three hundred sixty-five".