80260695 has 12 divisors (see below), whose sum is σ = 139118616. Its totient is φ = 42805680.

The previous prime is 80260681. The next prime is 80260699. The reversal of 80260695 is 59606208.

It is not a de Polignac number, because 80260695 - 2⁴ = 80260679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80260699) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 891741 + ... + 891830.

It is an arithmetic number, because the mean of its divisors is an integer number (11593218).

Almost surely, 2^80260695 is an apocalyptic number.

80260695 is a deficient number, since it is larger than the sum of its proper divisors (58857921).

80260695 is a wasteful number, since it uses less digits than its factorization.

80260695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1783582 (or 1783579 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 80260695 is about 8958.8333503866. The cubic root of 80260695 is about 431.3544724836.

The spelling of 80260695 in words is "eighty million, two hundred sixty thousand, six hundred ninety-five".