80162855 has 8 divisors (see below), whose sum is σ = 96336864. Its totient is φ = 64036000.

The previous prime is 80162813. The next prime is 80162897. The reversal of 80162855 is 55826108.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (80162813) and next prime (80162897).

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

It is not a de Polignac number, because 80162855 - 2¹² = 80158759 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, 7931 + ... + 14940.

It is an arithmetic number, because the mean of its divisors is an integer number (12042108).

Almost surely, 2^80162855 is an apocalyptic number.

80162855 is a deficient number, since it is larger than the sum of its proper divisors (16174009).

80162855 is a wasteful number, since it uses less digits than its factorization.

80162855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23577.

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 80162855 is about 8953.3711528117. The cubic root of 80162855 is about 431.1791235477.

The spelling of 80162855 in words is "eighty million, one hundred sixty-two thousand, eight hundred fifty-five".