3664255 has 8 divisors (see below), whose sum is σ = 5025312. Its totient is φ = 2512608.

The previous prime is 3664249. The next prime is 3664259. The reversal of 3664255 is 5524663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3664255 - 2³ = 3664247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3664259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52312 + ... + 52381.

It is an arithmetic number, because the mean of its divisors is an integer number (628164).

Almost surely, 2^3664255 is an apocalyptic number.

3664255 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3664255 is a deficient number, since it is larger than the sum of its proper divisors (1361057).

3664255 is a wasteful number, since it uses less digits than its factorization.

3664255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104705.

The product of its digits is 21600, while the sum is 31.

The square root of 3664255 is about 1914.2243860112. The cubic root of 3664255 is about 154.1683519011.

The spelling of 3664255 in words is "three million, six hundred sixty-four thousand, two hundred fifty-five".