4043402124 has 96 divisors (see below), whose sum is σ = 9825263616. Its totient is φ = 1293304320.

The previous prime is 4043402119. The next prime is 4043402147. The reversal of 4043402124 is 4212043404.

It is a happy number.

It is a super-2 number, since 2×4043402124² = 32698201472735422752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4043402094 and 4043402103.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10184694 + ... + 10185090.

It is an arithmetic number, because the mean of its divisors is an integer number (102346496).

Almost surely, 2^4043402124 is an apocalyptic number.

It is an amenable number.

4043402124 is an abundant number, since it is smaller than the sum of its proper divisors (5781861492).

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

4043402124 is a wasteful number, since it uses less digits than its factorization.

4043402124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735 (or 733 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4043402124 is about 63587.7513676966. The cubic root of 4043402124 is about 1593.1217920090.

Adding to 4043402124 its reverse (4212043404), we get a palindrome (8255445528).

The spelling of 4043402124 in words is "four billion, forty-three million, four hundred two thousand, one hundred twenty-four".