3634463 has 8 divisors (see below), whose sum is σ = 4242432. Its totient is φ = 3048696.

The previous prime is 3634457. The next prime is 3634507. The reversal of 3634463 is 3644363.

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

It is a de Polignac number, because none of the positive numbers 2^k-3634463 is a prime.

It is a d-powerful number, because it can be written as 3⁵ + 6⁸ + 3⁷ + 4⁶ + 4⁹ + 6⁸ + 3⁸ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3634663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5195 + ... + 5852.

It is an arithmetic number, because the mean of its divisors is an integer number (530304).

Almost surely, 2^3634463 is an apocalyptic number.

3634463 is a deficient number, since it is larger than the sum of its proper divisors (607969).

3634463 is a wasteful number, since it uses less digits than its factorization.

3634463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11101.

The product of its digits is 15552, while the sum is 29.

The square root of 3634463 is about 1906.4267622964. The cubic root of 3634463 is about 153.7493956395.

The spelling of 3634463 in words is "three million, six hundred thirty-four thousand, four hundred sixty-three".