9004477 has 16 divisors (see below), whose sum is σ = 9888768. Its totient is φ = 8173440.

The previous prime is 9004469. The next prime is 9004481. The reversal of 9004477 is 7744009.

It is a cyclic number.

It is not a de Polignac number, because 9004477 - 2³ = 9004469 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9004277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51963 + ... + 52135.

It is an arithmetic number, because the mean of its divisors is an integer number (618048).

Almost surely, 2^9004477 is an apocalyptic number.

It is an amenable number.

9004477 is a deficient number, since it is larger than the sum of its proper divisors (884291).

9004477 is a wasteful number, since it uses less digits than its factorization.

9004477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 9004477 is about 3000.7460738956. The cubic root of 9004477 is about 208.0428674591.

The spelling of 9004477 in words is "nine million, four thousand, four hundred seventy-seven".