86094440 has 32 divisors (see below), whose sum is σ = 199964160. Its totient is φ = 33326400.

The previous prime is 86094431. The next prime is 86094467. The reversal of 86094440 is 4449068.

It is a self number, because there is not a number n which added to its sum of digits gives 86094440.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33476 + ... + 35955.

It is an arithmetic number, because the mean of its divisors is an integer number (6248880).

Almost surely, 2^86094440 is an apocalyptic number.

It is an amenable number.

86094440 is an abundant number, since it is smaller than the sum of its proper divisors (113869720).

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

86094440 is a wasteful number, since it uses less digits than its factorization.

86094440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69473 (or 69469 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 86094440 is about 9278.7089619192. The cubic root of 86094440 is about 441.5620102489.

The spelling of 86094440 in words is "eighty-six million, ninety-four thousand, four hundred forty".