4014044142 has 16 divisors (see below), whose sum is σ = 8041453392. Its totient is φ = 1335787200.

The previous prime is 4014044119. The next prime is 4014044147. The reversal of 4014044142 is 2414404104.

It is a happy number.

It is a super-2 number, since 2×4014044142² = 32225100747849032328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4014044147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 552973 + ... + 560184.

It is an arithmetic number, because the mean of its divisors is an integer number (502590837).

Almost surely, 2^4014044142 is an apocalyptic number.

4014044142 is an abundant number, since it is smaller than the sum of its proper divisors (4027409250).

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

4014044142 is a wasteful number, since it uses less digits than its factorization.

4014044142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113763.

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 4014044142 is about 63356.4846089175. The cubic root of 4014044142 is about 1589.2566890725.

Adding to 4014044142 its reverse (2414404104), we get a palindrome (6428448246).

The spelling of 4014044142 in words is "four billion, fourteen million, forty-four thousand, one hundred forty-two".