9053490 has 32 divisors (see below), whose sum is σ = 22674816. Its totient is φ = 2309120.

The previous prime is 9053483. The next prime is 9053501. The reversal of 9053490 is 943509.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5871 + ... + 7250.

It is an arithmetic number, because the mean of its divisors is an integer number (708588).

Almost surely, 2^9053490 is an apocalyptic number.

9053490 is an abundant number, since it is smaller than the sum of its proper divisors (13621326).

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

9053490 is a wasteful number, since it uses less digits than its factorization.

9053490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13154.

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

The square root of 9053490 is about 3008.9017930135. The cubic root of 9053490 is about 208.4196563160.

Adding to 9053490 its reverse (943509), we get a palindrome (9996999).

The spelling of 9053490 in words is "nine million, fifty-three thousand, four hundred ninety".