3660363 has 32 divisors (see below), whose sum is σ = 6289920. Its totient is φ = 2060640.

The previous prime is 3660359. The next prime is 3660367. The reversal of 3660363 is 3630663.

It is an interprime number because it is at equal distance from previous prime (3660359) and next prime (3660367).

It is not a de Polignac number, because 3660363 - 2² = 3660359 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3660367) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20133 + ... + 20313.

It is an arithmetic number, because the mean of its divisors is an integer number (196560).

Almost surely, 2^3660363 is an apocalyptic number.

3660363 is a deficient number, since it is larger than the sum of its proper divisors (2629557).

3660363 is a wasteful number, since it uses less digits than its factorization.

3660363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304 (or 298 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

The square root of 3660363 is about 1913.2075161885. The cubic root of 3660363 is about 154.1137490973.

The spelling of 3660363 in words is "three million, six hundred sixty thousand, three hundred sixty-three".