86009458 has 8 divisors (see below), whose sum is σ = 129321900. Its totient is φ = 42902160.

The previous prime is 86009453. The next prime is 86009501. The reversal of 86009458 is 85490068.

It can be written as a sum of positive squares in 2 ways, for example, as 58415449 + 27594009 = 7643^2 + 5253^2 .

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 86009458.

It is not an unprimeable number, because it can be changed into a prime (86009453) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 50233 + ... + 51916.

Almost surely, 2^86009458 is an apocalyptic number.

86009458 is a deficient number, since it is larger than the sum of its proper divisors (43312442).

86009458 is a wasteful number, since it uses less digits than its factorization.

86009458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102572.

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 86009458 is about 9274.1284226605. The cubic root of 86009458 is about 441.4166769142.

The spelling of 86009458 in words is "eighty-six million, nine thousand, four hundred fifty-eight".