4366949 has 4 divisors (see below), whose sum is σ = 4371180. Its totient is φ = 4362720.

The previous prime is 4366931. The next prime is 4366961. The reversal of 4366949 is 9496634.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 2356225 + 2010724 = 1535^2 + 1418^2 .

It is a cyclic number.

It is not a de Polignac number, because 4366949 - 2²⁰ = 3318373 is a prime.

It is a d-powerful number, because it can be written as 4⁸ + 3³ + 6⁴ + 6⁶ + 9² + 4¹¹ + 9⁵ .

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4366919) 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, 569 + ... + 3009.

It is an arithmetic number, because the mean of its divisors is an integer number (1092795).

Almost surely, 2^4366949 is an apocalyptic number.

It is an amenable number.

4366949 is a deficient number, since it is larger than the sum of its proper divisors (4231).

4366949 is a wasteful number, since it uses less digits than its factorization.

4366949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4230.

The product of its digits is 139968, while the sum is 41.

The square root of 4366949 is about 2089.7246230066. The cubic root of 4366949 is about 163.4529287446.

The spelling of 4366949 in words is "four million, three hundred sixty-six thousand, nine hundred forty-nine".