36738159 has 4 divisors (see below), whose sum is σ = 48984216. Its totient is φ = 24492104.

The previous prime is 36738133. The next prime is 36738181. The reversal of 36738159 is 95183763.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36738159 - 2⁵ = 36738127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36738159.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36738109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6123024 + ... + 6123029.

It is an arithmetic number, because the mean of its divisors is an integer number (12246054).

Almost surely, 2^36738159 is an apocalyptic number.

36738159 is a deficient number, since it is larger than the sum of its proper divisors (12246057).

36738159 is a wasteful number, since it uses less digits than its factorization.

36738159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12246056.

The product of its digits is 136080, while the sum is 42.

The square root of 36738159 is about 6061.2011185903. The cubic root of 36738159 is about 332.4342764927.

The spelling of 36738159 in words is "thirty-six million, seven hundred thirty-eight thousand, one hundred fifty-nine".