4872242 has 4 divisors (see below), whose sum is σ = 7308366. Its totient is φ = 2436120.

The previous prime is 4872229. The next prime is 4872269. The reversal of 4872242 is 2422784.

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., 3236401 + 1635841 = 1799^2 + 1279^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1218059 + ... + 1218062.

Almost surely, 2^4872242 is an apocalyptic number.

4872242 is a deficient number, since it is larger than the sum of its proper divisors (2436124).

4872242 is a wasteful number, since it uses less digits than its factorization.

4872242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2436123.

The product of its digits is 7168, while the sum is 29.

The square root of 4872242 is about 2207.3155642092. The cubic root of 4872242 is about 169.5285901832.

The spelling of 4872242 in words is "four million, eight hundred seventy-two thousand, two hundred forty-two".