1424693859986 has 8 divisors (see below), whose sum is σ = 2149837441920. Its totient is φ = 708081379348.

The previous prime is 1424693859977. The next prime is 1424693860001. The reversal of 1424693859986 is 6899583964241.

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

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, 2132774906 + ... + 2132775573.

It is an arithmetic number, because the mean of its divisors is an integer number (268729680240).

Almost surely, 2^{1424693859986} is an apocalyptic number.

1424693859986 is a deficient number, since it is larger than the sum of its proper divisors (725143581934).

1424693859986 is a wasteful number, since it uses less digits than its factorization.

1424693859986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4265550648.

The product of its digits is 806215680, while the sum is 74.

The spelling of 1424693859986 in words is "one trillion, four hundred twenty-four billion, six hundred ninety-three million, eight hundred fifty-nine thousand, nine hundred eighty-six".