3582963 has 24 divisors (see below), whose sum is σ = 5690880. Its totient is φ = 2162160.

The previous prime is 3582923. The next prime is 3582967. The reversal of 3582963 is 3692853.

It is not a de Polignac number, because 3582963 - 2⁶ = 3582899 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3582967) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3478 + ... + 4388.

It is an arithmetic number, because the mean of its divisors is an integer number (237120).

Almost surely, 2^3582963 is an apocalyptic number.

3582963 is a deficient number, since it is larger than the sum of its proper divisors (2107917).

3582963 is a wasteful number, since it uses less digits than its factorization.

3582963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 959 (or 956 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 3582963 is about 1892.8716279769. The cubic root of 3582963 is about 153.0197334537.

It can be divided in two parts, 358 and 2963, that added together give a triangular number (3321 = T₈₁).

The spelling of 3582963 in words is "three million, five hundred eighty-two thousand, nine hundred sixty-three".