7408884105481 has 8 divisors (see below), whose sum is σ = 7412853888000. Its totient is φ = 7404915328512.

The previous prime is 7408884105431. The next prime is 7408884105517. The reversal of 7408884105481 is 1845014888047.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7408884105481 - 2³¹ = 7406736621833 is a prime.

It is a super-2 number, since 2×7408884105481² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7408884105421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14726616 + ... + 15221398.

It is an arithmetic number, because the mean of its divisors is an integer number (926606736000).

Almost surely, 2^{7408884105481} is an apocalyptic number.

It is an amenable number.

7408884105481 is a deficient number, since it is larger than the sum of its proper divisors (3969782519).

7408884105481 is a wasteful number, since it uses less digits than its factorization.

7408884105481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502775.

The product of its (nonzero) digits is 9175040, while the sum is 58.

The spelling of 7408884105481 in words is "seven trillion, four hundred eight billion, eight hundred eighty-four million, one hundred five thousand, four hundred eighty-one".