1346876679407 has 8 divisors (see below), whose sum is σ = 1542626656032. Its totient is φ = 1151961458400.

The previous prime is 1346876679403. The next prime is 1346876679413. The reversal of 1346876679407 is 7049766786431.

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 1346876679407 - 2² = 1346876679403 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1346876679403) 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, 208685444 + ... + 208691897.

It is an arithmetic number, because the mean of its divisors is an integer number (192828332004).

Almost surely, 2^{1346876679407} is an apocalyptic number.

1346876679407 is a deficient number, since it is larger than the sum of its proper divisors (195749976625).

1346876679407 is an equidigital number, since it uses as much as digits as its factorization.

1346876679407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417377809.

The product of its (nonzero) digits is 256048128, while the sum is 68.

The spelling of 1346876679407 in words is "one trillion, three hundred forty-six billion, eight hundred seventy-six million, six hundred seventy-nine thousand, four hundred seven".