4731242 has 4 divisors (see below), whose sum is σ = 7096866. Its totient is φ = 2365620.

The previous prime is 4731241. The next prime is 4731271. The reversal of 4731242 is 2421374.

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., 4490161 + 241081 = 2119^2 + 491^2 .

It is not an unprimeable number, because it can be changed into a prime (4731241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1182809 + ... + 1182812.

Almost surely, 2^4731242 is an apocalyptic number.

4731242 is a deficient number, since it is larger than the sum of its proper divisors (2365624).

4731242 is a wasteful number, since it uses less digits than its factorization.

4731242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2365623.

The product of its digits is 1344, while the sum is 23.

The square root of 4731242 is about 2175.1418344559. The cubic root of 4731242 is about 167.8772014573.

The spelling of 4731242 in words is "four million, seven hundred thirty-one thousand, two hundred forty-two".