86052458 has 4 divisors (see below), whose sum is σ = 129078690. Its totient is φ = 43026228.

The previous prime is 86052457. The next prime is 86052467. The reversal of 86052458 is 85425068.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 67190809 + 18861649 = 8197^2 + 4343^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (86052457) 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 as a sum of consecutive naturals, namely, 21513113 + ... + 21513116.

Almost surely, 2^86052458 is an apocalyptic number.

86052458 is a deficient number, since it is larger than the sum of its proper divisors (43026232).

86052458 is a wasteful number, since it uses less digits than its factorization.

86052458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43026231.

The product of its (nonzero) digits is 76800, while the sum is 38.

The square root of 86052458 is about 9276.4464101293. The cubic root of 86052458 is about 441.4902260149.

The spelling of 86052458 in words is "eighty-six million, fifty-two thousand, four hundred fifty-eight".