9073405 has 16 divisors (see below), whose sum is σ = 11952000. Its totient is φ = 6557760.

The previous prime is 9073381. The next prime is 9073429. The reversal of 9073405 is 5043709.

9073405 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9073381) and next prime (9073429).

It is not a de Polignac number, because 9073405 - 2⁹ = 9072893 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10531 + ... + 11359.

It is an arithmetic number, because the mean of its divisors is an integer number (747000).

Almost surely, 2^9073405 is an apocalyptic number.

It is an amenable number.

9073405 is a deficient number, since it is larger than the sum of its proper divisors (2878595).

9073405 is a wasteful number, since it uses less digits than its factorization.

9073405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 9073405 is about 3012.2093220757. The cubic root of 9073405 is about 208.5723649307.

The spelling of 9073405 in words is "nine million, seventy-three thousand, four hundred five".