9073442 has 16 divisors (see below), whose sum is σ = 15593280. Its totient is φ = 3878928.

The previous prime is 9073429. The next prime is 9073451. The reversal of 9073442 is 2443709.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9908 + ... + 10784.

It is an arithmetic number, because the mean of its divisors is an integer number (974580).

Almost surely, 2^9073442 is an apocalyptic number.

9073442 is a deficient number, since it is larger than the sum of its proper divisors (6519838).

9073442 is a wasteful number, since it uses less digits than its factorization.

9073442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1625.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 9073442 is about 3012.2154637409. The cubic root of 9073442 is about 208.5726484394.

The spelling of 9073442 in words is "nine million, seventy-three thousand, four hundred forty-two".