160136087 has 4 divisors (see below), whose sum is σ = 160245696. Its totient is φ = 160026480.

The previous prime is 160136071. The next prime is 160136099. The reversal of 160136087 is 780631061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 780631061 = 7 ⋅111518723.

It is a cyclic number.

It is not a de Polignac number, because 160136087 - 2⁴ = 160136071 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 (160136017) 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 3 ways as a sum of consecutive naturals, for example, 52583 + ... + 55544.

It is an arithmetic number, because the mean of its divisors is an integer number (40061424).

Almost surely, 2^160136087 is an apocalyptic number.

160136087 is a deficient number, since it is larger than the sum of its proper divisors (109609).

160136087 is a wasteful number, since it uses less digits than its factorization.

160136087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109608.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 160136087 is about 12654.4888083241. The cubic root of 160136087 is about 543.0373950982.

The spelling of 160136087 in words is "one hundred sixty million, one hundred thirty-six thousand, eighty-seven".