86074911 has 18 divisors (see below), whose sum is σ = 134632368. Its totient is φ = 52968240.

The previous prime is 86074897. The next prime is 86074951. The reversal of 86074911 is 11947068.

86074911 is a `hidden beast` number, since 8 + 607 + 49 + 1 + 1 = 666.

It is not a de Polignac number, because 86074911 - 2⁶ = 86074847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86074951) 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 17 ways as a sum of consecutive naturals, for example, 26775 + ... + 29816.

It is an arithmetic number, because the mean of its divisors is an integer number (7479576).

Almost surely, 2^86074911 is an apocalyptic number.

86074911 is a deficient number, since it is larger than the sum of its proper divisors (48557457).

86074911 is a wasteful number, since it uses less digits than its factorization.

86074911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56623 (or 56607 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 86074911 is about 9277.6565467795. The cubic root of 86074911 is about 441.5286208818.

The spelling of 86074911 in words is "eighty-six million, seventy-four thousand, nine hundred eleven".