86736473381426 has 32 divisors (see below), whose sum is σ = 142417150490880. Its totient is φ = 39291181045200.

The previous prime is 86736473381399. The next prime is 86736473381483. The reversal of 86736473381426 is 62418337463768.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6735485 + ... + 14793231.

It is an arithmetic number, because the mean of its divisors is an integer number (4450535952840).

Almost surely, 2^{86736473381426} is an apocalyptic number.

86736473381426 is a deficient number, since it is larger than the sum of its proper divisors (55680677109454).

86736473381426 is a wasteful number, since it uses less digits than its factorization.

86736473381426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8059430.

The product of its digits is 585252864, while the sum is 68.

The spelling of 86736473381426 in words is "eighty-six trillion, seven hundred thirty-six billion, four hundred seventy-three million, three hundred eighty-one thousand, four hundred twenty-six".