4269242 has 4 divisors (see below), whose sum is σ = 6403866. Its totient is φ = 2134620.

The previous prime is 4269217. The next prime is 4269263. The reversal of 4269242 is 2429624.

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., 2163841 + 2105401 = 1471^2 + 1451^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067309 + ... + 1067312.

Almost surely, 2^4269242 is an apocalyptic number.

4269242 is a deficient number, since it is larger than the sum of its proper divisors (2134624).

4269242 is a wasteful number, since it uses less digits than its factorization.

4269242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2134623.

The product of its digits is 6912, while the sum is 29.

The square root of 4269242 is about 2066.2144128817. The cubic root of 4269242 is about 162.2246793551.

The spelling of 4269242 in words is "four million, two hundred sixty-nine thousand, two hundred forty-two".