86735234774 has 8 divisors (see below), whose sum is σ = 131365986960. Its totient is φ = 42946572456.

The previous prime is 86735234767. The next prime is 86735234777. The reversal of 86735234774 is 47743253768.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86735234777) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210522209 + ... + 210522620.

It is an arithmetic number, because the mean of its divisors is an integer number (16420748370).

Almost surely, 2^86735234774 is an apocalyptic number.

86735234774 is a deficient number, since it is larger than the sum of its proper divisors (44630752186).

86735234774 is a wasteful number, since it uses less digits than its factorization.

86735234774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421044934.

The product of its digits is 23708160, while the sum is 56.

The spelling of 86735234774 in words is "eighty-six billion, seven hundred thirty-five million, two hundred thirty-four thousand, seven hundred seventy-four".