36009951 has 8 divisors (see below), whose sum is σ = 48671280. Its totient is φ = 23677632.

The previous prime is 36009907. The next prime is 36009977. The reversal of 36009951 is 15990063.

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

It is not a de Polignac number, because 36009951 - 2¹⁰ = 36008927 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36009901) 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, 81996 + ... + 82433.

It is an arithmetic number, because the mean of its divisors is an integer number (6083910).

Almost surely, 2^36009951 is an apocalyptic number.

36009951 is a deficient number, since it is larger than the sum of its proper divisors (12661329).

36009951 is a wasteful number, since it uses less digits than its factorization.

36009951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164505.

The product of its (nonzero) digits is 7290, while the sum is 33.

The square root of 36009951 is about 6000.8291927033. The cubic root of 36009951 is about 330.2231456775.

The spelling of 36009951 in words is "thirty-six million, nine thousand, nine hundred fifty-one".