4023002124 has 18 divisors (see below), whose sum is σ = 10169255460. Its totient is φ = 1341000696.

The previous prime is 4023002101. The next prime is 4023002129. The reversal of 4023002124 is 4212003204.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×4023002124² = 32369092179417022752, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 4023002097 and 4023002106.

It is not an unprimeable number, because it can be changed into a prime (4023002129) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55874994 + ... + 55875065.

Almost surely, 2^4023002124 is an apocalyptic number.

It is an amenable number.

4023002124 is an abundant number, since it is smaller than the sum of its proper divisors (6146253336).

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

4023002124 is a wasteful number, since it uses less digits than its factorization.

4023002124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111750069 (or 111750064 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4023002124 is about 63427.1402792212. The cubic root of 4023002124 is about 1590.4380376123.

Adding to 4023002124 its reverse (4212003204), we get a palindrome (8235005328).

The spelling of 4023002124 in words is "four billion, twenty-three million, two thousand, one hundred twenty-four".