85036610 has 16 divisors (see below), whose sum is σ = 153171000. Its totient is φ = 33991296.

The previous prime is 85036607. The next prime is 85036621. The reversal of 85036610 is 1663058.

It can be written as a sum of positive squares in 4 ways, for example, as 55995289 + 29041321 = 7483^2 + 5389^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26366 + ... + 29414.

Almost surely, 2^85036610 is an apocalyptic number.

85036610 is a deficient number, since it is larger than the sum of its proper divisors (68134390).

85036610 is a wasteful number, since it uses less digits than its factorization.

85036610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5845.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 85036610 is about 9221.5296995672. The cubic root of 85036610 is about 439.7460828354.

Adding to 85036610 its reverse (1663058), we get a palindrome (86699668).

The spelling of 85036610 in words is "eighty-five million, thirty-six thousand, six hundred ten".