86850484394 has 8 divisors (see below), whose sum is σ = 137132343840. Its totient is φ = 41139703116.

The previous prime is 86850484387. The next prime is 86850484471. The reversal of 86850484394 is 49348405868.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1142769494 + ... + 1142769569.

It is an arithmetic number, because the mean of its divisors is an integer number (17141542980).

Almost surely, 2^86850484394 is an apocalyptic number.

86850484394 is a deficient number, since it is larger than the sum of its proper divisors (50281859446).

86850484394 is a wasteful number, since it uses less digits than its factorization.

86850484394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285539084.

The product of its (nonzero) digits is 26542080, while the sum is 59.

The spelling of 86850484394 in words is "eighty-six billion, eight hundred fifty million, four hundred eighty-four thousand, three hundred ninety-four".