4548546 has 24 divisors (see below), whose sum is σ = 10024560. Its totient is φ = 1490136.

The previous prime is 4548541. The next prime is 4548553. The reversal of 4548546 is 6458454.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4548546.

It is not an unprimeable number, because it can be changed into a prime (4548541) 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 11 ways as a sum of consecutive naturals, for example, 1080 + ... + 3203.

It is an arithmetic number, because the mean of its divisors is an integer number (417690).

Almost surely, 2^4548546 is an apocalyptic number.

4548546 is an abundant number, since it is smaller than the sum of its proper divisors (5476014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4548546 is a wasteful number, since it uses less digits than its factorization.

4548546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4350 (or 4347 counting only the distinct ones).

The product of its digits is 76800, while the sum is 36.

The square root of 4548546 is about 2132.7320506805. The cubic root of 4548546 is about 165.6879267712.

The spelling of 4548546 in words is "four million, five hundred forty-eight thousand, five hundred forty-six".