6243632 has 20 divisors (see below), whose sum is σ = 12145056. Its totient is φ = 3109440.

The previous prime is 6243631. The next prime is 6243659. The reversal of 6243632 is 2363426.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (6243631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4457 + ... + 5687.

Almost surely, 2^6243632 is an apocalyptic number.

It is an amenable number.

6243632 is a deficient number, since it is larger than the sum of its proper divisors (5901424).

6243632 is a wasteful number, since it uses less digits than its factorization.

6243632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1556 (or 1550 counting only the distinct ones).

The product of its digits is 5184, while the sum is 26.

The square root of 6243632 is about 2498.7260754232. The cubic root of 6243632 is about 184.1389939061.

The spelling of 6243632 in words is "six million, two hundred forty-three thousand, six hundred thirty-two".