9056478 has 16 divisors (see below), whose sum is σ = 19178640. Its totient is φ = 2841216.

The previous prime is 9056473. The next prime is 9056479. The reversal of 9056478 is 8746509.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9056471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44293 + ... + 44496.

It is an arithmetic number, because the mean of its divisors is an integer number (1198665).

Almost surely, 2^9056478 is an apocalyptic number.

9056478 is an abundant number, since it is smaller than the sum of its proper divisors (10122162).

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

9056478 is a wasteful number, since it uses less digits than its factorization.

9056478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88811.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 9056478 is about 3009.3982787262. The cubic root of 9056478 is about 208.4425826289.

Subtracting from 9056478 its product of nonzero digits (60480), we obtain a palindrome (8995998).

The spelling of 9056478 in words is "nine million, fifty-six thousand, four hundred seventy-eight".