80541707 has 8 divisors (see below), whose sum is σ = 81933120. Its totient is φ = 79161280.

The previous prime is 80541701. The next prime is 80541737. The reversal of 80541707 is 70714508.

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

It is a cyclic number.

It is not a de Polignac number, because 80541707 - 2¹⁰ = 80540683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80541701) 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 7 ways as a sum of consecutive naturals, for example, 12782 + ... + 18012.

It is an arithmetic number, because the mean of its divisors is an integer number (10241640).

Almost surely, 2^80541707 is an apocalyptic number.

80541707 is a deficient number, since it is larger than the sum of its proper divisors (1391413).

80541707 is a wasteful number, since it uses less digits than its factorization.

80541707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5493.

The product of its (nonzero) digits is 7840, while the sum is 32.

The square root of 80541707 is about 8974.5031617355. The cubic root of 80541707 is about 431.8573113431.

The spelling of 80541707 in words is "eighty million, five hundred forty-one thousand, seven hundred seven".