86448202 has 4 divisors (see below), whose sum is σ = 129672306. Its totient is φ = 43224100.

The previous prime is 86448151. The next prime is 86448211. The reversal of 86448202 is 20284468.

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., 75498721 + 10949481 = 8689^2 + 3309^2 .

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 as a sum of consecutive naturals, namely, 21612049 + ... + 21612052.

Almost surely, 2^86448202 is an apocalyptic number.

86448202 is a deficient number, since it is larger than the sum of its proper divisors (43224104).

86448202 is a wasteful number, since it uses less digits than its factorization.

86448202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43224103.

The product of its (nonzero) digits is 24576, while the sum is 34.

The square root of 86448202 is about 9297.7525241318. The cubic root of 86448202 is about 442.1659764449.

The spelling of 86448202 in words is "eighty-six million, four hundred forty-eight thousand, two hundred two".