86064121 has 16 divisors (see below), whose sum is σ = 101384640. Its totient is φ = 72025920.

The previous prime is 86064119. The next prime is 86064127. The reversal of 86064121 is 12146068.

It is a cyclic number.

It is not a de Polignac number, because 86064121 - 2¹ = 86064119 is a prime.

It is a super-3 number, since 3×86064121³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 86064121.

It is not an unprimeable number, because it can be changed into a prime (86064127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79975 + ... + 81043.

It is an arithmetic number, because the mean of its divisors is an integer number (6336540).

Almost surely, 2^86064121 is an apocalyptic number.

It is an amenable number.

86064121 is a deficient number, since it is larger than the sum of its proper divisors (15320519).

86064121 is a wasteful number, since it uses less digits than its factorization.

86064121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1656.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 86064121 is about 9277.0750239502. The cubic root of 86064121 is about 441.5101707014.

The spelling of 86064121 in words is "eighty-six million, sixty-four thousand, one hundred twenty-one".