86076673 has 8 divisors (see below), whose sum is σ = 87641960. Its totient is φ = 84516480.

The previous prime is 86076667. The next prime is 86076701. The reversal of 86076673 is 37667068.

It can be written as a sum of positive squares in 4 ways, for example, as 27217089 + 58859584 = 5217^2 + 7672^2 .

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 86076673 - 2⁹ = 86076161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86071673) 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, 52693 + ... + 54301.

It is an arithmetic number, because the mean of its divisors is an integer number (10955245).

Almost surely, 2^86076673 is an apocalyptic number.

It is an amenable number.

86076673 is a deficient number, since it is larger than the sum of its proper divisors (1565287).

86076673 is a wasteful number, since it uses less digits than its factorization.

86076673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2547.

The product of its (nonzero) digits is 254016, while the sum is 43.

The square root of 86076673 is about 9277.7515056182. The cubic root of 86076673 is about 441.5316336378.

The spelling of 86076673 in words is "eighty-six million, seventy-six thousand, six hundred seventy-three".