3826695697986 has 16 divisors (see below), whose sum is σ = 8746733024064. Its totient is φ = 1093341627984.

The previous prime is 3826695697973. The next prime is 3826695698017. The reversal of 3826695697986 is 6897965966283.

It is a junction number, because it is equal to n+sod(n) for n = 3826695697899 and 3826695697908.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45555901125 + ... + 45555901208.

It is an arithmetic number, because the mean of its divisors is an integer number (546670814004).

Almost surely, 2^{3826695697986} is an apocalyptic number.

3826695697986 is an abundant number, since it is smaller than the sum of its proper divisors (4920037326078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3826695697986 is a wasteful number, since it uses less digits than its factorization.

3826695697986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91111802345.

The product of its digits is 12697896960, while the sum is 84.

The spelling of 3826695697986 in words is "three trillion, eight hundred twenty-six billion, six hundred ninety-five million, six hundred ninety-seven thousand, nine hundred eighty-six".