4318042 has 8 divisors (see below), whose sum is σ = 6700500. Its totient is φ = 2084544.

The previous prime is 4317991. The next prime is 4318049. The reversal of 4318042 is 2408134.

It can be written as a sum of positive squares in 2 ways, for example, as 4036081 + 281961 = 2009^2 + 531^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4318049) 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 in 3 ways as a sum of consecutive naturals, for example, 37167 + ... + 37282.

Almost surely, 2^4318042 is an apocalyptic number.

4318042 is a deficient number, since it is larger than the sum of its proper divisors (2382458).

4318042 is a wasteful number, since it uses less digits than its factorization.

4318042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74480.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 4318042 is about 2077.9898941044. The cubic root of 4318042 is about 162.8404475843.

It can be divided in two parts, 43180 and 42, that multiplied together give a triangular number (1813560 = T₁₉₀₄).

The spelling of 4318042 in words is "four million, three hundred eighteen thousand, forty-two".