1004424240006 has 64 divisors (see below), whose sum is σ = 2436976995840. Its totient is φ = 304119839520.

The previous prime is 1004424239981. The next prime is 1004424240011. The reversal of 1004424240006 is 6000424244001.

It is a happy number.

1004424240006 is a `hidden beast` number, since 10 + 0 + 4 + 4 + 242 + 400 + 0 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 23511 + ... + 1417533.

It is an arithmetic number, because the mean of its divisors is an integer number (38077765560).

Almost surely, 2^{1004424240006} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1004424240006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1218488497920).

1004424240006 is an abundant number, since it is smaller than the sum of its proper divisors (1432552755834).

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

1004424240006 is a wasteful number, since it uses less digits than its factorization.

1004424240006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1395258 (or 1395252 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 1004424240006 its reverse (6000424244001), we get a palindrome (7004848484007).

The spelling of 1004424240006 in words is "one trillion, four billion, four hundred twenty-four million, two hundred forty thousand, six".