85552835 has 12 divisors (see below), whose sum is σ = 103497408. Its totient is φ = 67889376.

The previous prime is 85552829. The next prime is 85552837. The reversal of 85552835 is 53825558.

It is not a de Polignac number, because 85552835 - 2⁶ = 85552771 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 85552792 and 85552801.

It is not an unprimeable number, because it can be changed into a prime (85552837) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 308717 + ... + 308993.

It is an arithmetic number, because the mean of its divisors is an integer number (8624784).

Almost surely, 2^85552835 is an apocalyptic number.

85552835 is a deficient number, since it is larger than the sum of its proper divisors (17944573).

85552835 is an equidigital number, since it uses as much as digits as its factorization.

85552835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782 (or 505 counting only the distinct ones).

The product of its digits is 240000, while the sum is 41.

The square root of 85552835 is about 9249.4775528135. The cubic root of 85552835 is about 440.6341321314.

The spelling of 85552835 in words is "eighty-five million, five hundred fifty-two thousand, eight hundred thirty-five".