3404411324040 has 64 divisors (see below), whose sum is σ = 10224019143360. Its totient is φ = 906884337920.

The previous prime is 3404411324029. The next prime is 3404411324047. The reversal of 3404411324040 is 404231144043.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3404411323989 and 3404411324007.

It is not an unprimeable number, because it can be changed into a prime (3404411324047) 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, 14865291 + ... + 15092570.

It is an arithmetic number, because the mean of its divisors is an integer number (159750299115).

Almost surely, 2^{3404411324040} is an apocalyptic number.

3404411324040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3404411324040 is an abundant number, since it is smaller than the sum of its proper divisors (6819607819320).

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

3404411324040 is a wasteful number, since it uses less digits than its factorization.

3404411324040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29958822 (or 29958818 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 3404411324040 its reverse (404231144043), we get a palindrome (3808642468083).

The spelling of 3404411324040 in words is "three trillion, four hundred four billion, four hundred eleven million, three hundred twenty-four thousand, forty".