80349441 has 8 divisors (see below), whose sum is σ = 108081120. Its totient is φ = 53092032.

The previous prime is 80349397. The next prime is 80349449. The reversal of 80349441 is 14494308.

It is a happy number.

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

It is not a de Polignac number, because 80349441 - 2¹³ = 80341249 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (80349449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118171 + ... + 118848.

It is an arithmetic number, because the mean of its divisors is an integer number (13510140).

Almost surely, 2^80349441 is an apocalyptic number.

It is an amenable number.

80349441 is a deficient number, since it is larger than the sum of its proper divisors (27731679).

80349441 is a wasteful number, since it uses less digits than its factorization.

80349441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237135.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 80349441 is about 8963.7849706472. The cubic root of 80349441 is about 431.5133999357.

The spelling of 80349441 in words is "eighty million, three hundred forty-nine thousand, four hundred forty-one".