6632742 has 8 divisors (see below), whose sum is σ = 13265496. Its totient is φ = 2210912.

The previous prime is 6632723. The next prime is 6632777. The reversal of 6632742 is 2472366.

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

6632742 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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, 552723 + ... + 552734.

It is an arithmetic number, because the mean of its divisors is an integer number (1658187).

Almost surely, 2^6632742 is an apocalyptic number.

6632742 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6632742 is a wasteful number, since it uses less digits than its factorization.

6632742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105462.

The product of its digits is 12096, while the sum is 30.

The square root of 6632742 is about 2575.4110351554. The cubic root of 6632742 is about 187.8874193929.

The spelling of 6632742 in words is "six million, six hundred thirty-two thousand, seven hundred forty-two".