86376043 has 4 divisors (see below), whose sum is σ = 93020368. Its totient is φ = 79731720.

The previous prime is 86376041. The next prime is 86376049. The reversal of 86376043 is 34067368.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86376043 - 2¹ = 86376041 is a prime.

It is a super-3 number, since 3×86376043³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 86375993 and 86376011.

It is not an unprimeable number, because it can be changed into a prime (86376041) 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 3 ways as a sum of consecutive naturals, for example, 3322143 + ... + 3322168.

It is an arithmetic number, because the mean of its divisors is an integer number (23255092).

Almost surely, 2^86376043 is an apocalyptic number.

86376043 is a deficient number, since it is larger than the sum of its proper divisors (6644325).

86376043 is a wasteful number, since it uses less digits than its factorization.

86376043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6644324.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 86376043 is about 9293.8712601370. The cubic root of 86376043 is about 442.0429157159.

The spelling of 86376043 in words is "eighty-six million, three hundred seventy-six thousand, forty-three".