44002442 has 16 divisors (see below), whose sum is σ = 75794400. Its totient is φ = 18948240.

The previous prime is 44002433. The next prime is 44002493. The reversal of 44002442 is 24420044.

44002442 is a modest number, since divided by 2442 gives 44 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52217 + ... + 53052.

It is an arithmetic number, because the mean of its divisors is an integer number (4737150).

Almost surely, 2^44002442 is an apocalyptic number.

44002442 is a deficient number, since it is larger than the sum of its proper divisors (31791958).

44002442 is a wasteful number, since it uses less digits than its factorization.

44002442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105301.

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 44002442 is about 6633.4336508327. The cubic root of 44002442 is about 353.0413645562.

Adding to 44002442 its reverse (24420044), we get a palindrome (68422486).

It can be divided in two parts, 44002 and 442, that added together give a palindrome (44444).

The spelling of 44002442 in words is "forty-four million, two thousand, four hundred forty-two".