86425466 has 8 divisors (see below), whose sum is σ = 129768480. Its totient is φ = 43169308.

The previous prime is 86425459. The next prime is 86425487. The reversal of 86425466 is 66452468.

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

It is a super-2 number, since 2×86425466² = 14938722346634312, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19166 + ... + 23241.

It is an arithmetic number, because the mean of its divisors is an integer number (16221060).

Almost surely, 2^86425466 is an apocalyptic number.

86425466 is a deficient number, since it is larger than the sum of its proper divisors (43343014).

86425466 is a wasteful number, since it uses less digits than its factorization.

86425466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43428.

The product of its digits is 276480, while the sum is 41.

The square root of 86425466 is about 9296.5297826662. The cubic root of 86425466 is about 442.1272096194.

The spelling of 86425466 in words is "eighty-six million, four hundred twenty-five thousand, four hundred sixty-six".