85349411 has 8 divisors (see below), whose sum is σ = 97598304. Its totient is φ = 73114560.

The previous prime is 85349393. The next prime is 85349419. The reversal of 85349411 is 11494358.

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

It is a cyclic number.

It is not a de Polignac number, because 85349411 - 2⁶ = 85349347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85349419) 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, 20351 + ... + 24183.

It is an arithmetic number, because the mean of its divisors is an integer number (12199788).

Almost surely, 2^85349411 is an apocalyptic number.

85349411 is a deficient number, since it is larger than the sum of its proper divisors (12248893).

85349411 is a wasteful number, since it uses less digits than its factorization.

85349411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7021.

The product of its digits is 17280, while the sum is 35.

The square root of 85349411 is about 9238.4744952833. The cubic root of 85349411 is about 440.2846144109.

The spelling of 85349411 in words is "eighty-five million, three hundred forty-nine thousand, four hundred eleven".