4548982 has 4 divisors (see below), whose sum is σ = 6823476. Its totient is φ = 2274490.

The previous prime is 4548967. The next prime is 4548983. The reversal of 4548982 is 2898454.

It is a semiprime because it is the product of two primes.

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 polite number, since it can be written as a sum of consecutive naturals, namely, 1137244 + ... + 1137247.

It is an arithmetic number, because the mean of its divisors is an integer number (1705869).

Almost surely, 2^4548982 is an apocalyptic number.

4548982 is a deficient number, since it is larger than the sum of its proper divisors (2274494).

4548982 is a wasteful number, since it uses less digits than its factorization.

4548982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2274493.

The product of its digits is 92160, while the sum is 40.

The square root of 4548982 is about 2132.8342645410. The cubic root of 4548982 is about 165.6932205968.

The spelling of 4548982 in words is "four million, five hundred forty-eight thousand, nine hundred eighty-two".