4401402 has 16 divisors (see below), whose sum is σ = 9320832. Its totient is φ = 1380800.

The previous prime is 4401373. The next prime is 4401403. The reversal of 4401402 is 2041044.

It is not an unprimeable number, because it can be changed into a prime (4401403) 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 7 ways as a sum of consecutive naturals, for example, 21474 + ... + 21677.

It is an arithmetic number, because the mean of its divisors is an integer number (582552).

Almost surely, 2^4401402 is an apocalyptic number.

4401402 is an abundant number, since it is smaller than the sum of its proper divisors (4919430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4401402 is a wasteful number, since it uses less digits than its factorization.

4401402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43173.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 4401402 is about 2097.9518583609. The cubic root of 4401402 is about 163.8816566419.

Adding to 4401402 its reverse (2041044), we get a palindrome (6442446).

The spelling of 4401402 in words is "four million, four hundred one thousand, four hundred two".