80260006 has 4 divisors (see below), whose sum is σ = 120390012. Its totient is φ = 40130002.

The previous prime is 80260003. The next prime is 80260007. The reversal of 80260006 is 60006208.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80260003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20065000 + ... + 20065003.

It is an arithmetic number, because the mean of its divisors is an integer number (30097503).

Almost surely, 2^80260006 is an apocalyptic number.

80260006 is a deficient number, since it is larger than the sum of its proper divisors (40130006).

80260006 is a wasteful number, since it uses less digits than its factorization.

80260006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40130005.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 80260006 is about 8958.7948966365. The cubic root of 80260006 is about 431.3532381555.

The spelling of 80260006 in words is "eighty million, two hundred sixty thousand, six".