44210042 has 8 divisors (see below), whose sum is σ = 68107476. Its totient is φ = 21507552.

The previous prime is 44210027. The next prime is 44210069. The reversal of 44210042 is 24001244.

It can be written as a sum of positive squares in 2 ways, for example, as 44209201 + 841 = 6649^2 + 29^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 44210042.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 298643 + ... + 298790.

Almost surely, 2^44210042 is an apocalyptic number.

44210042 is a deficient number, since it is larger than the sum of its proper divisors (23897434).

44210042 is a wasteful number, since it uses less digits than its factorization.

44210042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597472.

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 44210042 is about 6649.0632422921. The cubic root of 44210042 is about 353.5957006654.

Adding to 44210042 its reverse (24001244), we get a palindrome (68211286).

The spelling of 44210042 in words is "forty-four million, two hundred ten thousand, forty-two".