9020548 has 12 divisors (see below), whose sum is σ = 15869952. Its totient is φ = 4486280.

The previous prime is 9020527. The next prime is 9020549. The reversal of 9020548 is 8450209.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (9020549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5140 + ... + 6667.

It is an arithmetic number, because the mean of its divisors is an integer number (1322496).

Almost surely, 2^9020548 is an apocalyptic number.

It is an amenable number.

9020548 is a deficient number, since it is larger than the sum of its proper divisors (6849404).

9020548 is a wasteful number, since it uses less digits than its factorization.

9020548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12002 (or 12000 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 9020548 is about 3003.4227141713. The cubic root of 9020548 is about 208.1665640670.

The spelling of 9020548 in words is "nine million, twenty thousand, five hundred forty-eight".