3736485966869 has 8 divisors (see below), whose sum is σ = 4104149346240. Its totient is φ = 3385923209856.

The previous prime is 3736485966853. The next prime is 3736485966883. The reversal of 3736485966869 is 9686695846373.

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 3736485966869 - 2⁴ = 3736485966853 is a prime.

It is a super-2 number, since 2×3736485966869² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3736485966793 and 3736485966802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3736485963869) 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, 4275155132 + ... + 4275156005.

It is an arithmetic number, because the mean of its divisors is an integer number (513018668280).

Almost surely, 2^{3736485966869} is an apocalyptic number.

It is an amenable number.

3736485966869 is a deficient number, since it is larger than the sum of its proper divisors (367663379371).

3736485966869 is a wasteful number, since it uses less digits than its factorization.

3736485966869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8550311179.

The product of its digits is 8465264640, while the sum is 80.

The spelling of 3736485966869 in words is "three trillion, seven hundred thirty-six billion, four hundred eighty-five million, nine hundred sixty-six thousand, eight hundred sixty-nine".