80103867 has 16 divisors (see below), whose sum is σ = 113856000. Its totient is φ = 49948704.

The previous prime is 80103857. The next prime is 80103869. The reversal of 80103867 is 76830108.

It is not a de Polignac number, because 80103867 - 2⁴ = 80103851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80103869) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4392 + ... + 13397.

It is an arithmetic number, because the mean of its divisors is an integer number (7116000).

Almost surely, 2^80103867 is an apocalyptic number.

80103867 is a deficient number, since it is larger than the sum of its proper divisors (33752133).

80103867 is a wasteful number, since it uses less digits than its factorization.

80103867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17890.

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

The square root of 80103867 is about 8950.0763683893. The cubic root of 80103867 is about 431.0733362503.

The spelling of 80103867 in words is "eighty million, one hundred three thousand, eight hundred sixty-seven".