80704701 has 48 divisors (see below), whose sum is σ = 150236800. Its totient is φ = 41912640.

The previous prime is 80704699. The next prime is 80704739. The reversal of 80704701 is 10740708.

It is not a de Polignac number, because 80704701 - 2¹ = 80704699 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80704901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21105 + ... + 24633.

Almost surely, 2^80704701 is an apocalyptic number.

It is an amenable number.

80704701 is a deficient number, since it is larger than the sum of its proper divisors (69532099).

80704701 is a wasteful number, since it uses less digits than its factorization.

80704701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3567 (or 3550 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 27.

The square root of 80704701 is about 8983.5795204362. The cubic root of 80704701 is about 432.1484347175.

The spelling of 80704701 in words is "eighty million, seven hundred four thousand, seven hundred one".