86480406 has 16 divisors (see below), whose sum is σ = 192178800. Its totient is φ = 28826784.

The previous prime is 86480393. The next prime is 86480441. The reversal of 86480406 is 60408468.

86480406 is a `hidden beast` number, since 8 + 648 + 0 + 4 + 0 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 800691 + ... + 800798.

It is an arithmetic number, because the mean of its divisors is an integer number (12011175).

Almost surely, 2^86480406 is an apocalyptic number.

86480406 is an abundant number, since it is smaller than the sum of its proper divisors (105698394).

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

86480406 is a wasteful number, since it uses less digits than its factorization.

86480406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601500 (or 1601494 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 86480406 is about 9299.4841792435. The cubic root of 86480406 is about 442.2208753900.

The spelling of 86480406 in words is "eighty-six million, four hundred eighty thousand, four hundred six".