3663952363 has 4 divisors (see below), whose sum is σ = 3667742320. Its totient is φ = 3660162408.

The previous prime is 3663952349. The next prime is 3663952367. The reversal of 3663952363 is 3632593663.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3663952363 - 2¹³ = 3663944171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3663952367) 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, 1893528 + ... + 1895461.

It is an arithmetic number, because the mean of its divisors is an integer number (916935580).

Almost surely, 2^3663952363 is an apocalyptic number.

3663952363 is a deficient number, since it is larger than the sum of its proper divisors (3789957).

3663952363 is an equidigital number, since it uses as much as digits as its factorization.

3663952363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3789956.

The product of its digits is 1574640, while the sum is 46.

The square root of 3663952363 is about 60530.5903077114. The cubic root of 3663952363 is about 1541.6410744282.

The spelling of 3663952363 in words is "three billion, six hundred sixty-three million, nine hundred fifty-two thousand, three hundred sixty-three".