9087404 has 12 divisors (see below), whose sum is σ = 16291128. Its totient is φ = 4432800.

The previous prime is 9087391. The next prime is 9087409. The reversal of 9087404 is 4047809.

It is a happy number.

It is a super-2 number, since 2×9087404² = 165161822918432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9087409) 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 3 ways as a sum of consecutive naturals, for example, 27542 + ... + 27869.

It is an arithmetic number, because the mean of its divisors is an integer number (1357594).

Almost surely, 2^9087404 is an apocalyptic number.

It is an amenable number.

9087404 is a deficient number, since it is larger than the sum of its proper divisors (7203724).

9087404 is a wasteful number, since it uses less digits than its factorization.

9087404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55456 (or 55454 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 9087404 is about 3014.5321361697. The cubic root of 9087404 is about 208.6795758475.

The spelling of 9087404 in words is "nine million, eighty-seven thousand, four hundred four".