4014042401 has 4 divisors (see below), whose sum is σ = 4038668592. Its totient is φ = 3989416212.

The previous prime is 4014042343. The next prime is 4014042407. The reversal of 4014042401 is 1042404104.

It is a happy number.

4014042401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4014042401 is a prime.

It is a super-2 number, since 2×4014042401² = 32225072794051689602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4014042407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12312851 + ... + 12313176.

It is an arithmetic number, because the mean of its divisors is an integer number (1009667148).

Almost surely, 2^4014042401 is an apocalyptic number.

It is an amenable number.

4014042401 is a deficient number, since it is larger than the sum of its proper divisors (24626191).

4014042401 is a wasteful number, since it uses less digits than its factorization.

4014042401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24626190.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 4014042401 is about 63356.4708692017. The cubic root of 4014042401 is about 1589.2564593045.

Adding to 4014042401 its reverse (1042404104), we get a palindrome (5056446505).

The spelling of 4014042401 in words is "four billion, fourteen million, forty-two thousand, four hundred one".