9090343 has 4 divisors (see below), whose sum is σ = 9218448. Its totient is φ = 8962240.

The previous prime is 9090331. The next prime is 9090353. The reversal of 9090343 is 3430909.

9090343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3430909 = 59 ⋅58151.

It is a cyclic number.

It is not a de Polignac number, because 9090343 - 2⁹ = 9089831 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9090353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63946 + ... + 64087.

It is an arithmetic number, because the mean of its divisors is an integer number (2304612).

Almost surely, 2^9090343 is an apocalyptic number.

9090343 is a deficient number, since it is larger than the sum of its proper divisors (128105).

9090343 is a wasteful number, since it uses less digits than its factorization.

9090343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128104.

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 9090343 is about 3015.0195687590. The cubic root of 9090343 is about 208.7020701032.

The spelling of 9090343 in words is "nine million, ninety thousand, three hundred forty-three".