4441942 has 4 divisors (see below), whose sum is σ = 6662916. Its totient is φ = 2220970.

The previous prime is 4441939. The next prime is 4441949. The reversal of 4441942 is 2491444.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4441942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4441949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110484 + ... + 1110487.

It is an arithmetic number, because the mean of its divisors is an integer number (1665729).

Almost surely, 2^4441942 is an apocalyptic number.

4441942 is a deficient number, since it is larger than the sum of its proper divisors (2220974).

4441942 is a wasteful number, since it uses less digits than its factorization.

4441942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2220973.

The product of its digits is 4608, while the sum is 28.

The square root of 4441942 is about 2107.5915163997. The cubic root of 4441942 is about 164.3832747019.

The spelling of 4441942 in words is "four million, four hundred forty-one thousand, nine hundred forty-two".