85205348 has 24 divisors (see below), whose sum is σ = 157389120. Its totient is φ = 40249440.

The previous prime is 85205347. The next prime is 85205359. The reversal of 85205348 is 84350258.

It is a super-2 number, since 2×85205348² = 14519902655602208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (85205347) 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, 30665 + ... + 33327.

It is an arithmetic number, because the mean of its divisors is an integer number (6557880).

Almost surely, 2^85205348 is an apocalyptic number.

It is an amenable number.

85205348 is a deficient number, since it is larger than the sum of its proper divisors (72183772).

85205348 is a wasteful number, since it uses less digits than its factorization.

85205348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3107 (or 3105 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 85205348 is about 9230.6742982298. The cubic root of 85205348 is about 440.0367531283.

The spelling of 85205348 in words is "eighty-five million, two hundred five thousand, three hundred forty-eight".