4364661 has 16 divisors (see below), whose sum is σ = 7001600. Its totient is φ = 2362608.

The previous prime is 4364653. The next prime is 4364663. The reversal of 4364661 is 1664634.

It is not a de Polignac number, because 4364661 - 2³ = 4364653 is a prime.

It is a Duffinian number.

It is a Curzon number.

4364661 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4364663) by changing a digit.

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, 5071 + ... + 5868.

It is an arithmetic number, because the mean of its divisors is an integer number (437600).

Almost surely, 2^4364661 is an apocalyptic number.

It is an amenable number.

4364661 is a deficient number, since it is larger than the sum of its proper divisors (2636939).

4364661 is a wasteful number, since it uses less digits than its factorization.

4364661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10968.

The product of its digits is 10368, while the sum is 30.

The square root of 4364661 is about 2089.1771107304. The cubic root of 4364661 is about 163.4243774888.

The spelling of 4364661 in words is "four million, three hundred sixty-four thousand, six hundred sixty-one".