9046445 has 8 divisors (see below), whose sum is σ = 11120760. Its totient is φ = 7060480.

The previous prime is 9046409. The next prime is 9046447. The reversal of 9046445 is 5446409.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 946729 + 8099716 = 973^2 + 2846^2 .

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

It is not a de Polignac number, because 9046445 - 2⁶ = 9046381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9046447) 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, 21860 + ... + 22269.

It is an arithmetic number, because the mean of its divisors is an integer number (1390095).

Almost surely, 2^9046445 is an apocalyptic number.

It is an amenable number.

9046445 is a deficient number, since it is larger than the sum of its proper divisors (2074315).

9046445 is a wasteful number, since it uses less digits than its factorization.

9046445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44175.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 9046445 is about 3007.7308722690. The cubic root of 9046445 is about 208.3655814969.

It can be divided in two parts, 90464 and 45, that added together give a palindrome (90509).

The spelling of 9046445 in words is "nine million, forty-six thousand, four hundred forty-five".