2404115817040 has 80 divisors (see below), whose sum is σ = 6389048396160. Its totient is φ = 824143219200.

The previous prime is 2404115816989. The next prime is 2404115817053. The reversal of 2404115817040 is 407185114042.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3406690 + ... + 4051390.

It is an arithmetic number, because the mean of its divisors is an integer number (79863104952).

Almost surely, 2^{2404115817040} is an apocalyptic number.

2404115817040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2404115817040 is an abundant number, since it is smaller than the sum of its proper divisors (3984932579120).

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

2404115817040 is a wasteful number, since it uses less digits than its factorization.

2404115817040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651380 (or 651374 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 37.

The spelling of 2404115817040 in words is "two trillion, four hundred four billion, one hundred fifteen million, eight hundred seventeen thousand, forty".