85412883 has 8 divisors (see below), whose sum is σ = 113933248. Its totient is φ = 56917224.

The previous prime is 85412863. The next prime is 85412903. The reversal of 85412883 is 38821458.

It is an interprime number because it is at equal distance from previous prime (85412863) and next prime (85412903).

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

It is not a de Polignac number, because 85412883 - 2⁶ = 85412819 is a prime.

It is a super-3 number, since 3×85412883³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85412813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4560 + ... + 13842.

It is an arithmetic number, because the mean of its divisors is an integer number (14241656).

Almost surely, 2^85412883 is an apocalyptic number.

85412883 is a deficient number, since it is larger than the sum of its proper divisors (28520365).

85412883 is a wasteful number, since it uses less digits than its factorization.

85412883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12353.

The product of its digits is 61440, while the sum is 39.

The square root of 85412883 is about 9241.9090560338. The cubic root of 85412883 is about 440.3937298697.

The spelling of 85412883 in words is "eighty-five million, four hundred twelve thousand, eight hundred eighty-three".