1677426607342 has 8 divisors (see below), whose sum is σ = 2518493646600. Its totient is φ = 837928725144.

The previous prime is 1677426607291. The next prime is 1677426607387. The reversal of 1677426607342 is 2437066247761.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392286592 + ... + 392290867.

It is an arithmetic number, because the mean of its divisors is an integer number (314811705825).

Almost surely, 2^{1677426607342} is an apocalyptic number.

1677426607342 is a deficient number, since it is larger than the sum of its proper divisors (841067039258).

1677426607342 is a wasteful number, since it uses less digits than its factorization.

1677426607342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784578530.

The product of its (nonzero) digits is 14224896, while the sum is 55.

The spelling of 1677426607342 in words is "one trillion, six hundred seventy-seven billion, four hundred twenty-six million, six hundred seven thousand, three hundred forty-two".