4548980 has 24 divisors (see below), whose sum is σ = 10056480. Its totient is φ = 1723680.

The previous prime is 4548967. The next prime is 4548983. The reversal of 4548980 is 898454.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4548983) 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 7 ways as a sum of consecutive naturals, for example, 5606 + ... + 6365.

It is an arithmetic number, because the mean of its divisors is an integer number (419020).

Almost surely, 2^4548980 is an apocalyptic number.

It is an amenable number.

4548980 is an abundant number, since it is smaller than the sum of its proper divisors (5507500).

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

4548980 is a wasteful number, since it uses less digits than its factorization.

4548980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11999 (or 11997 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 4548980 is about 2132.8337956812. The cubic root of 4548980 is about 165.6931963140.

The spelling of 4548980 in words is "four million, five hundred forty-eight thousand, nine hundred eighty".