4012442104 has 16 divisors (see below), whose sum is σ = 8207268120. Its totient is φ = 1823837280.

The previous prime is 4012442041. The next prime is 4012442129.

4012442104 is nontrivially palindromic in base 10.

4012442104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22797879 + ... + 22798054.

Almost surely, 2^4012442104 is an apocalyptic number.

4012442104 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4012442104 is an abundant number, since it is smaller than the sum of its proper divisors (4194826016).

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

4012442104 is a wasteful number, since it uses less digits than its factorization.

4012442104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45595950 (or 45595946 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 4012442104 is about 63343.8403003796. The cubic root of 4012442104 is about 1589.0452324709.

It can be divided in two parts, 40124 and 42104, that added together give a palindrome (82228).

The spelling of 4012442104 in words is "four billion, twelve million, four hundred forty-two thousand, one hundred four".