80896413 has 24 divisors (see below), whose sum is σ = 117383520. Its totient is φ = 49533120.

The previous prime is 80896379. The next prime is 80896423. The reversal of 80896413 is 31469808.

It is not a de Polignac number, because 80896413 - 2⁶ = 80896349 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80896423) 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 in 23 ways as a sum of consecutive naturals, for example, 191943 + ... + 192363.

It is an arithmetic number, because the mean of its divisors is an integer number (4890980).

Almost surely, 2^80896413 is an apocalyptic number.

It is an amenable number.

80896413 is a deficient number, since it is larger than the sum of its proper divisors (36487107).

80896413 is a wasteful number, since it uses less digits than its factorization.

80896413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829 (or 816 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 80896413 is about 8994.2433255944. The cubic root of 80896413 is about 432.4903500581.

The spelling of 80896413 in words is "eighty million, eight hundred ninety-six thousand, four hundred thirteen".