36122669 has 4 divisors (see below), whose sum is σ = 39406560. Its totient is φ = 32838780.

The previous prime is 36122617. The next prime is 36122701. The reversal of 36122669 is 96622163.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 36122669 - 2⁸ = 36122413 is a prime.

It is a super-2 number, since 2×36122669² = 2609694431367122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36122609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1641929 + ... + 1641950.

It is an arithmetic number, because the mean of its divisors is an integer number (9851640).

Almost surely, 2^36122669 is an apocalyptic number.

It is an amenable number.

36122669 is a deficient number, since it is larger than the sum of its proper divisors (3283891).

36122669 is a wasteful number, since it uses less digits than its factorization.

36122669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283890.

The product of its digits is 23328, while the sum is 35.

The square root of 36122669 is about 6010.2137233213. The cubic root of 36122669 is about 330.5673405596.

The spelling of 36122669 in words is "thirty-six million, one hundred twenty-two thousand, six hundred sixty-nine".