9050439 has 8 divisors (see below), whose sum is σ = 12295152. Its totient is φ = 5919680.

The previous prime is 9050417. The next prime is 9050449. The reversal of 9050439 is 9340509.

9050439 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 9050439 - 2⁸ = 9050183 is a prime.

9050439 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9050449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28302 + ... + 28619.

It is an arithmetic number, because the mean of its divisors is an integer number (1536894).

Almost surely, 2^9050439 is an apocalyptic number.

9050439 is a deficient number, since it is larger than the sum of its proper divisors (3244713).

9050439 is a wasteful number, since it uses less digits than its factorization.

9050439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56977.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 9050439 is about 3008.3947546823. The cubic root of 9050439 is about 208.3962414113.

The spelling of 9050439 in words is "nine million, fifty thousand, four hundred thirty-nine".