1346488506408 has 192 divisors, whose sum is σ = 3539966976000. Its totient is φ = 426734348544.

The previous prime is 1346488506371. The next prime is 1346488506457. The reversal of 1346488506408 is 8046058846431.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 356306263 + ... + 356310041.

It is an arithmetic number, because the mean of its divisors is an integer number (18437328000).

Almost surely, 2^{1346488506408} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1346488506408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1769983488000).

1346488506408 is an abundant number, since it is smaller than the sum of its proper divisors (2193478469592).

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

1346488506408 is a wasteful number, since it uses less digits than its factorization.

1346488506408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4112 (or 4079 counting only the distinct ones).

The product of its (nonzero) digits is 17694720, while the sum is 57.

The spelling of 1346488506408 in words is "one trillion, three hundred forty-six billion, four hundred eighty-eight million, five hundred six thousand, four hundred eight".