36887057 has 4 divisors (see below), whose sum is σ = 37671936. Its totient is φ = 36102180.

The previous prime is 36887047. The next prime is 36887083. The reversal of 36887057 is 75078863.

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: 75078863 = 103 ⋅728921.

It is a cyclic number.

It is not a de Polignac number, because 36887057 - 2⁴ = 36887041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36886999 and 36887017.

It is not an unprimeable number, because it can be changed into a prime (36887027) 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, 392369 + ... + 392462.

It is an arithmetic number, because the mean of its divisors is an integer number (9417984).

Almost surely, 2^36887057 is an apocalyptic number.

It is an amenable number.

36887057 is a deficient number, since it is larger than the sum of its proper divisors (784879).

36887057 is an equidigital number, since it uses as much as digits as its factorization.

36887057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784878.

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 36887057 is about 6073.4715772777. The cubic root of 36887057 is about 332.8827845139.

The spelling of 36887057 in words is "thirty-six million, eight hundred eighty-seven thousand, fifty-seven".