85464267 has 8 divisors (see below), whose sum is σ = 130231296. Its totient is φ = 48836712.

The previous prime is 85464257. The next prime is 85464271. The reversal of 85464267 is 76246458.

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

It is not a de Polignac number, because 85464267 - 2⁷ = 85464139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85464257) 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 in 7 ways as a sum of consecutive naturals, for example, 2034843 + ... + 2034884.

It is an arithmetic number, because the mean of its divisors is an integer number (16278912).

Almost surely, 2^85464267 is an apocalyptic number.

85464267 is a deficient number, since it is larger than the sum of its proper divisors (44767029).

85464267 is a wasteful number, since it uses less digits than its factorization.

85464267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4069737.

The product of its digits is 322560, while the sum is 42.

The square root of 85464267 is about 9244.6885831812. The cubic root of 85464267 is about 440.4820251177.

The spelling of 85464267 in words is "eighty-five million, four hundred sixty-four thousand, two hundred sixty-seven".