85302371 has 8 divisors (see below), whose sum is σ = 106351104. Its totient is φ = 66469320.

The previous prime is 85302361. The next prime is 85302389. The reversal of 85302371 is 17320358.

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 85302371 - 2¹⁰ = 85301347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85302361) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 553835 + ... + 553988.

It is an arithmetic number, because the mean of its divisors is an integer number (13293888).

Almost surely, 2^85302371 is an apocalyptic number.

85302371 is a deficient number, since it is larger than the sum of its proper divisors (21048733).

85302371 is a wasteful number, since it uses less digits than its factorization.

85302371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107841.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 85302371 is about 9235.9282695352. The cubic root of 85302371 is about 440.2037124882.

It can be divided in two parts, 8530 and 2371, that added together give a palindrome (10901).

The spelling of 85302371 in words is "eighty-five million, three hundred two thousand, three hundred seventy-one".