36377887 has 8 divisors (see below), whose sum is σ = 44772896. Its totient is φ = 28782432.

The previous prime is 36377867. The next prime is 36377917. The reversal of 36377887 is 78877363.

It is a happy number.

36377887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 36377887 - 2¹¹ = 36375839 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36377887.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36377857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199788 + ... + 199969.

It is an arithmetic number, because the mean of its divisors is an integer number (5596612).

Almost surely, 2^36377887 is an apocalyptic number.

36377887 is a deficient number, since it is larger than the sum of its proper divisors (8395009).

36377887 is a wasteful number, since it uses less digits than its factorization.

36377887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399777.

The product of its digits is 1185408, while the sum is 49.

The square root of 36377887 is about 6031.4083761589. The cubic root of 36377887 is about 331.3440349144.

The spelling of 36377887 in words is "thirty-six million, three hundred seventy-seven thousand, eight hundred eighty-seven".