86467466 has 8 divisors (see below), whose sum is σ = 129762660. Its totient is φ = 43213248.

The previous prime is 86467441. The next prime is 86467477. The reversal of 86467466 is 66476468.

It can be written as a sum of positive squares in 2 ways, for example, as 76195441 + 10272025 = 8729^2 + 3205^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×86467466² = 14953245352922312, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 86467466.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4271 + ... + 13826.

Almost surely, 2^86467466 is an apocalyptic number.

86467466 is a deficient number, since it is larger than the sum of its proper divisors (43295194).

86467466 is a wasteful number, since it uses less digits than its factorization.

86467466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20488.

The product of its digits is 1161216, while the sum is 47.

The square root of 86467466 is about 9298.7884157023. The cubic root of 86467466 is about 442.1988178943.

The spelling of 86467466 in words is "eighty-six million, four hundred sixty-seven thousand, four hundred sixty-six".