36690226969 has 8 divisors (see below), whose sum is σ = 40877313408. Its totient is φ = 32645075760.

The previous prime is 36690226967. The next prime is 36690227017. The reversal of 36690226969 is 96962209663.

It is a happy number.

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

It is not a de Polignac number, because 36690226969 - 2¹ = 36690226967 is a prime.

It is a super-2 number, since 2×36690226969² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36690226967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35483262 + ... + 35484295.

It is an arithmetic number, because the mean of its divisors is an integer number (5109664176).

Almost surely, 2^36690226969 is an apocalyptic number.

It is an amenable number.

36690226969 is a deficient number, since it is larger than the sum of its proper divisors (4187086439).

36690226969 is a wasteful number, since it uses less digits than its factorization.

36690226969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70967615.

The product of its (nonzero) digits is 11337408, while the sum is 58.

The spelling of 36690226969 in words is "thirty-six billion, six hundred ninety million, two hundred twenty-six thousand, nine hundred sixty-nine".