36387077 has 4 divisors (see below), whose sum is σ = 36437856. Its totient is φ = 36336300.

The previous prime is 36387061. The next prime is 36387079. The reversal of 36387077 is 77078363.

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, and also an emirpimes, since its reverse is a distinct semiprime: 77078363 = 37 ⋅2083199.

It is a cyclic number.

It is not a de Polignac number, because 36387077 - 2⁴ = 36387061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36387079) 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, 24299 + ... + 25752.

It is an arithmetic number, because the mean of its divisors is an integer number (9109464).

Almost surely, 2^36387077 is an apocalyptic number.

It is an amenable number.

36387077 is a deficient number, since it is larger than the sum of its proper divisors (50779).

36387077 is an equidigital number, since it uses as much as digits as its factorization.

36387077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50778.

The product of its (nonzero) digits is 148176, while the sum is 41.

The square root of 36387077 is about 6032.1701733290. The cubic root of 36387077 is about 331.3719346043.

The spelling of 36387077 in words is "thirty-six million, three hundred eighty-seven thousand, seventy-seven".