9049004 has 24 divisors (see below), whose sum is σ = 16343040. Its totient is φ = 4381776.

The previous prime is 9049003. The next prime is 9049013. The reversal of 9049004 is 4009409.

It is not an unprimeable number, because it can be changed into a prime (9049003) 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, 23687 + ... + 24065.

It is an arithmetic number, because the mean of its divisors is an integer number (680960).

Almost surely, 2^9049004 is an apocalyptic number.

9049004 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

It is an amenable number.

9049004 is a deficient number, since it is larger than the sum of its proper divisors (7294036).

9049004 is a wasteful number, since it uses less digits than its factorization.

9049004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557 (or 555 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 9049004 is about 3008.1562459420. The cubic root of 9049004 is about 208.3852266818.

It can be divided in two parts, 90 and 49004, that added together give a palindrome (49094).

The spelling of 9049004 in words is "nine million, forty-nine thousand, four".