80160387 has 4 divisors (see below), whose sum is σ = 106880520. Its totient is φ = 53440256.

The previous prime is 80160383. The next prime is 80160391. The reversal of 80160387 is 78306108.

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

It is an interprime number because it is at equal distance from previous prime (80160383) and next prime (80160391).

It is a cyclic number.

It is not a de Polignac number, because 80160387 - 2² = 80160383 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80160383) 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, 13360062 + ... + 13360067.

It is an arithmetic number, because the mean of its divisors is an integer number (26720130).

Almost surely, 2^80160387 is an apocalyptic number.

80160387 is a deficient number, since it is larger than the sum of its proper divisors (26720133).

80160387 is a wasteful number, since it uses less digits than its factorization.

80160387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26720132.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 80160387 is about 8953.2333265698. The cubic root of 80160387 is about 431.1746985514.

The spelling of 80160387 in words is "eighty million, one hundred sixty thousand, three hundred eighty-seven".