4840442 has 8 divisors (see below), whose sum is σ = 7576416. Its totient is φ = 2314972.

The previous prime is 4840441. The next prime is 4840447. The reversal of 4840442 is 2440484.

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

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4840441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52568 + ... + 52659.

It is an arithmetic number, because the mean of its divisors is an integer number (947052).

Almost surely, 2^4840442 is an apocalyptic number.

4840442 is a deficient number, since it is larger than the sum of its proper divisors (2735974).

4840442 is a wasteful number, since it uses less digits than its factorization.

4840442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105252.

The product of its (nonzero) digits is 4096, while the sum is 26.

The square root of 4840442 is about 2200.1004522521. The cubic root of 4840442 is about 169.1589601781.

The spelling of 4840442 in words is "four million, eight hundred forty thousand, four hundred forty-two".