1328492846407 has 8 divisors (see below), whose sum is σ = 1329790285296. Its totient is φ = 1327195709952.

The previous prime is 1328492846383. The next prime is 1328492846411. The reversal of 1328492846407 is 7046482948231.

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 1328492846407 - 2²⁷ = 1328358628679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1328492846497) 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, 9274173 + ... + 9416329.

It is an arithmetic number, because the mean of its divisors is an integer number (166223785662).

Almost surely, 2^{1328492846407} is an apocalyptic number.

1328492846407 is a deficient number, since it is larger than the sum of its proper divisors (1297438889).

1328492846407 is a wasteful number, since it uses less digits than its factorization.

1328492846407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151217.

The product of its (nonzero) digits is 18579456, while the sum is 58.

The spelling of 1328492846407 in words is "one trillion, three hundred twenty-eight billion, four hundred ninety-two million, eight hundred forty-six thousand, four hundred seven".