86740034 has 8 divisors (see below), whose sum is σ = 130174608. Its totient is φ = 43348500.

The previous prime is 86740033. The next prime is 86740037. The reversal of 86740034 is 43004768.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (86740033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5132 + ... + 14135.

It is an arithmetic number, because the mean of its divisors is an integer number (16271826).

Almost surely, 2^86740034 is an apocalyptic number.

86740034 is a deficient number, since it is larger than the sum of its proper divisors (43434574).

86740034 is a wasteful number, since it uses less digits than its factorization.

86740034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21520.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 86740034 is about 9313.4329868207. The cubic root of 86740034 is about 442.6629725170.

The spelling of 86740034 in words is "eighty-six million, seven hundred forty thousand, thirty-four".