9049470 has 16 divisors (see below), whose sum is σ = 21718800. Its totient is φ = 2413184.

The previous prime is 9049451. The next prime is 9049471. The reversal of 9049470 is 749409.

9049470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9049471) 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, 150795 + ... + 150854.

It is an arithmetic number, because the mean of its divisors is an integer number (1357425).

Almost surely, 2^9049470 is an apocalyptic number.

9049470 is an abundant number, since it is smaller than the sum of its proper divisors (12669330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9049470 is a wasteful number, since it uses less digits than its factorization.

9049470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301659.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 9049470 is about 3008.2337010279. The cubic root of 9049470 is about 208.3888037182.

The spelling of 9049470 in words is "nine million, forty-nine thousand, four hundred seventy".