9049404 has 48 divisors (see below), whose sum is σ = 25991168. Its totient is φ = 2386368.

The previous prime is 9049357. The next prime is 9049409. The reversal of 9049404 is 4049409.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9049409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3052 + ... + 5235.

Almost surely, 2^9049404 is an apocalyptic number.

It is an amenable number.

9049404 is an abundant number, since it is smaller than the sum of its proper divisors (16941764).

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

9049404 is a wasteful number, since it uses less digits than its factorization.

9049404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8314 (or 8312 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 9049404 is about 3008.2227311155. Note that the first 3 decimals coincide. The cubic root of 9049404 is about 208.3882971067.

It can be divided in two parts, 9049 and 404, that added together give a triangular number (9453 = T₁₃₇).

The spelling of 9049404 in words is "nine million, forty-nine thousand, four hundred four".