86043929758 has 16 divisors (see below), whose sum is σ = 135940338000. Its totient is φ = 40733200512.

The previous prime is 86043929743. The next prime is 86043929771. The reversal of 86043929758 is 85792934068.

It is a junction number, because it is equal to n+sod(n) for n = 86043929696 and 86043929705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 614923 + ... + 741766.

It is an arithmetic number, because the mean of its divisors is an integer number (8496271125).

Almost surely, 2^86043929758 is an apocalyptic number.

86043929758 is a deficient number, since it is larger than the sum of its proper divisors (49896408242).

86043929758 is a wasteful number, since it uses less digits than its factorization.

86043929758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358379.

The product of its (nonzero) digits is 26127360, while the sum is 61.

The spelling of 86043929758 in words is "eighty-six billion, forty-three million, nine hundred twenty-nine thousand, seven hundred fifty-eight".