9742084 has 12 divisors (see below), whose sum is σ = 18598608. Its totient is φ = 4428200.

The previous prime is 9742027. The next prime is 9742097. The reversal of 9742084 is 4802479.

It is a happy number.

It is a nialpdrome in base 11.

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, 110662 + ... + 110749.

It is an arithmetic number, because the mean of its divisors is an integer number (1549884).

Almost surely, 2^9742084 is an apocalyptic number.

It is an amenable number.

9742084 is a deficient number, since it is larger than the sum of its proper divisors (8856524).

9742084 is a wasteful number, since it uses less digits than its factorization.

9742084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221426 (or 221424 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 9742084 is about 3121.2311673441. The cubic root of 9742084 is about 213.5751024205.

The spelling of 9742084 in words is "nine million, seven hundred forty-two thousand, eighty-four".