86086450 has 12 divisors (see below), whose sum is σ = 160120890. Its totient is φ = 34434560.

The previous prime is 86086409. The next prime is 86086477. The reversal of 86086450 is 5468068.

It can be written as a sum of positive squares in 3 ways, for example, as 58660281 + 27426169 = 7659^2 + 5237^2 .

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 in 5 ways as a sum of consecutive naturals, for example, 860815 + ... + 860914.

Almost surely, 2^86086450 is an apocalyptic number.

86086450 is a deficient number, since it is larger than the sum of its proper divisors (74034440).

86086450 is a wasteful number, since it uses less digits than its factorization.

86086450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1721741 (or 1721736 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 86086450 is about 9278.2783963406. The cubic root of 86086450 is about 441.5483500961.

The spelling of 86086450 in words is "eighty-six million, eighty-six thousand, four hundred fifty".