9636742 has 8 divisors (see below), whose sum is σ = 14617800. Its totient is φ = 4764144.

The previous prime is 9636733. The next prime is 9636769. The reversal of 9636742 is 2476369.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26892 + ... + 27247.

It is an arithmetic number, because the mean of its divisors is an integer number (1827225).

Almost surely, 2^9636742 is an apocalyptic number.

9636742 is a deficient number, since it is larger than the sum of its proper divisors (4981058).

9636742 is a wasteful number, since it uses less digits than its factorization.

9636742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54230.

The product of its digits is 54432, while the sum is 37.

The square root of 9636742 is about 3104.3102293424. The cubic root of 9636742 is about 212.8025089449.

The spelling of 9636742 in words is "nine million, six hundred thirty-six thousand, seven hundred forty-two".