1679288374287 has 12 divisors (see below), whose sum is σ = 2425659663024. Its totient is φ = 1119515936640.

The previous prime is 1679288374277. The next prime is 1679288374303. The reversal of 1679288374287 is 7824738829761.

It is a happy number.

1679288374287 is a `hidden beast` number, since 1 + 6 + 7 + 92 + 88 + 37 + 428 + 7 = 666.

It is not a de Polignac number, because 1679288374287 - 2¹⁵ = 1679288341519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1679288374237) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 392398 + ... + 1874180.

It is an arithmetic number, because the mean of its divisors is an integer number (202138305252).

Almost surely, 2^{1679288374287} is an apocalyptic number.

1679288374287 is a deficient number, since it is larger than the sum of its proper divisors (746371288737).

1679288374287 is a wasteful number, since it uses less digits than its factorization.

1679288374287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1607710 (or 1607707 counting only the distinct ones).

The product of its digits is 455196672, while the sum is 72.

The spelling of 1679288374287 in words is "one trillion, six hundred seventy-nine billion, two hundred eighty-eight million, three hundred seventy-four thousand, two hundred eighty-seven".