4548494 has 4 divisors (see below), whose sum is σ = 6822744. Its totient is φ = 2274246.

The previous prime is 4548443. The next prime is 4548539. The reversal of 4548494 is 4948454.

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

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137122 + ... + 1137125.

It is an arithmetic number, because the mean of its divisors is an integer number (1705686).

Almost surely, 2^4548494 is an apocalyptic number.

4548494 is a deficient number, since it is larger than the sum of its proper divisors (2274250).

4548494 is a wasteful number, since it uses less digits than its factorization.

4548494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2274249.

The product of its digits is 92160, while the sum is 38.

The square root of 4548494 is about 2132.7198597097. The cubic root of 4548494 is about 165.6872953749.

The spelling of 4548494 in words is "four million, five hundred forty-eight thousand, four hundred ninety-four".