80086855 has 8 divisors (see below), whose sum is σ = 98339472. Its totient is φ = 62579328.

The previous prime is 80086849. The next prime is 80086861. The reversal of 80086855 is 55868008.

It is an interprime number because it is at equal distance from previous prime (80086849) and next prime (80086861).

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

It is a cyclic number.

It is not a de Polignac number, because 80086855 - 2¹⁷ = 79955783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186034 + ... + 186463.

It is an arithmetic number, because the mean of its divisors is an integer number (12292434).

Almost surely, 2^80086855 is an apocalyptic number.

80086855 is a deficient number, since it is larger than the sum of its proper divisors (18252617).

80086855 is a wasteful number, since it uses less digits than its factorization.

80086855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372545.

The product of its (nonzero) digits is 76800, while the sum is 40.

The square root of 80086855 is about 8949.1259349726. The cubic root of 80086855 is about 431.0428177952.

The spelling of 80086855 in words is "eighty million, eighty-six thousand, eight hundred fifty-five".