86284070 has 8 divisors (see below), whose sum is σ = 155311344. Its totient is φ = 34513624.

The previous prime is 86284069. The next prime is 86284091. The reversal of 86284070 is 7048268.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 86284070.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4314194 + ... + 4314213.

It is an arithmetic number, because the mean of its divisors is an integer number (19413918).

Almost surely, 2^86284070 is an apocalyptic number.

86284070 is a deficient number, since it is larger than the sum of its proper divisors (69027274).

86284070 is a wasteful number, since it uses less digits than its factorization.

86284070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8628414.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 86284070 is about 9288.9218965389. The cubic root of 86284070 is about 441.8859645893.

The spelling of 86284070 in words is "eighty-six million, two hundred eighty-four thousand, seventy".