9020912 has 20 divisors (see below), whose sum is σ = 17584440. Its totient is φ = 4483008.

The previous prime is 9020887. The next prime is 9020917. The reversal of 9020912 is 2190209.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9020917) 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, 1139 + ... + 4397.

It is an arithmetic number, because the mean of its divisors is an integer number (879222).

Almost surely, 2^9020912 is an apocalyptic number.

It is an amenable number.

9020912 is a deficient number, since it is larger than the sum of its proper divisors (8563528).

9020912 is a wasteful number, since it uses less digits than its factorization.

9020912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3440 (or 3434 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 9020912 is about 3003.4833110906. The cubic root of 9020912 is about 208.1693640303.

The spelling of 9020912 in words is "nine million, twenty thousand, nine hundred twelve".