4842946 has 4 divisors (see below), whose sum is σ = 7264422. Its totient is φ = 2421472.

The previous prime is 4842941. The next prime is 4842953. The reversal of 4842946 is 6492484.

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

It can be written as a sum of positive squares in only one way, i.e., 2772225 + 2070721 = 1665^2 + 1439^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4842941) 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 as a sum of consecutive naturals, namely, 1210735 + ... + 1210738.

Almost surely, 2^4842946 is an apocalyptic number.

4842946 is a deficient number, since it is larger than the sum of its proper divisors (2421476).

4842946 is a wasteful number, since it uses less digits than its factorization.

4842946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2421475.

The product of its digits is 55296, while the sum is 37.

The square root of 4842946 is about 2200.6694436012. The cubic root of 4842946 is about 169.1881242515.

The spelling of 4842946 in words is "four million, eight hundred forty-two thousand, nine hundred forty-six".