86130054 has 20 divisors (see below), whose sum is σ = 192995484. Its totient is φ = 28709964.

The previous prime is 86130049. The next prime is 86130061. The reversal of 86130054 is 45003168.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 265672 + ... + 265995.

Almost surely, 2^86130054 is an apocalyptic number.

86130054 is an abundant number, since it is smaller than the sum of its proper divisors (106865430).

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

86130054 is a wasteful number, since it uses less digits than its factorization.

86130054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531681 (or 531672 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 86130054 is about 9280.6278882412. The cubic root of 86130054 is about 441.6228876665.

The spelling of 86130054 in words is "eighty-six million, one hundred thirty thousand, fifty-four".