4405026142 has 32 divisors (see below), whose sum is σ = 7390722528. Its totient is φ = 1951680000.

The previous prime is 4405026133. The next prime is 4405026161. The reversal of 4405026142 is 2416205044.

It is a self number, because there is not a number n which added to its sum of digits gives 4405026142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1930042 + ... + 1932322.

It is an arithmetic number, because the mean of its divisors is an integer number (230960079).

Almost surely, 2^4405026142 is an apocalyptic number.

4405026142 is a deficient number, since it is larger than the sum of its proper divisors (2985696386).

4405026142 is a wasteful number, since it uses less digits than its factorization.

4405026142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4476.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 4405026142 is about 66370.3709647611. The cubic root of 4405026142 is about 1639.2662469635.

It can be divided in two parts, 440502 and 6142, that added together give a palindrome (446644).

The spelling of 4405026142 in words is "four billion, four hundred five million, twenty-six thousand, one hundred forty-two".