9054646 has 8 divisors (see below), whose sum is σ = 13600944. Its totient is φ = 4521000.

The previous prime is 9054631. The next prime is 9054649. The reversal of 9054646 is 6464509.

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

It is a super-2 number, since 2×9054646² = 163973228370632, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9054649) 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, 1105 + ... + 4396.

It is an arithmetic number, because the mean of its divisors is an integer number (1700118).

Almost surely, 2^9054646 is an apocalyptic number.

9054646 is a deficient number, since it is larger than the sum of its proper divisors (4546298).

9054646 is a wasteful number, since it uses less digits than its factorization.

9054646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6326.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 9054646 is about 3009.0938835470. The cubic root of 9054646 is about 208.4285266658.

The spelling of 9054646 in words is "nine million, fifty-four thousand, six hundred forty-six".