4402401124 has 48 divisors (see below), whose sum is σ = 8914328640. Its totient is φ = 1880130560.

The previous prime is 4402401121. The next prime is 4402401127. The reversal of 4402401124 is 4211042044.

It is an interprime number because it is at equal distance from previous prime (4402401121) and next prime (4402401127).

It is a super-2 number, since 2×4402401124² = 38762271313192926752, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 4402401095 and 4402401104.

It is not an unprimeable number, because it can be changed into a prime (4402401121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 456747 + ... + 466285.

It is an arithmetic number, because the mean of its divisors is an integer number (185715180).

Almost surely, 2^4402401124 is an apocalyptic number.

4402401124 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4402401124 is an abundant number, since it is smaller than the sum of its proper divisors (4511927516).

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

4402401124 is a wasteful number, since it uses less digits than its factorization.

4402401124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10188 (or 10186 counting only the distinct ones).

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

The square root of 4402401124 is about 66350.5924917027. The cubic root of 4402401124 is about 1638.9405615374.

Adding to 4402401124 its reverse (4211042044), we get a palindrome (8613443168).

The spelling of 4402401124 in words is "four billion, four hundred two million, four hundred one thousand, one hundred twenty-four".