80411413 has 4 divisors (see below), whose sum is σ = 80475660. Its totient is φ = 80347168.

The previous prime is 80411389. The next prime is 80411417. The reversal of 80411413 is 31411408.

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

It can be written as a sum of positive squares in 2 ways, for example, as 49308484 + 31102929 = 7022^2 + 5577^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80411413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80411417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30208 + ... + 32761.

It is an arithmetic number, because the mean of its divisors is an integer number (20118915).

Almost surely, 2^80411413 is an apocalyptic number.

It is an amenable number.

80411413 is a deficient number, since it is larger than the sum of its proper divisors (64247).

80411413 is a wasteful number, since it uses less digits than its factorization.

80411413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64246.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 80411413 is about 8967.2411030372. The cubic root of 80411413 is about 431.6243107934.

The spelling of 80411413 in words is "eighty million, four hundred eleven thousand, four hundred thirteen".