86051847239934 has 16 divisors (see below), whose sum is σ = 172103861556480. Its totient is φ = 28683921233880.

The previous prime is 86051847239881. The next prime is 86051847240011. The reversal of 86051847239934 is 43993274815068.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 319899 + ... + 13122729.

It is an arithmetic number, because the mean of its divisors is an integer number (10756491347280).

It is a 1-persistent number, because it is pandigital, but 2⋅86051847239934 = 172103694479868 is not.

Almost surely, 2^{86051847239934} is an apocalyptic number.

86051847239934 is an abundant number, since it is smaller than the sum of its proper divisors (86052014316546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86051847239934 is a wasteful number, since it uses less digits than its factorization.

86051847239934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13923055.

The product of its (nonzero) digits is 313528320, while the sum is 69.

The spelling of 86051847239934 in words is "eighty-six trillion, fifty-one billion, eight hundred forty-seven million, two hundred thirty-nine thousand, nine hundred thirty-four".