85106007 has 12 divisors (see below), whose sum is σ = 140492560. Its totient is φ = 48631968.

The previous prime is 85105967. The next prime is 85106009. The reversal of 85106007 is 70060158.

85106007 is a `hidden beast` number, since 8 + 51 + 0 + 600 + 7 = 666.

It is not a de Polignac number, because 85106007 - 2¹² = 85101911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85106009) 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, 675382 + ... + 675507.

Almost surely, 2^85106007 is an apocalyptic number.

85106007 is a deficient number, since it is larger than the sum of its proper divisors (55386553).

85106007 is a wasteful number, since it uses less digits than its factorization.

85106007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1350902 (or 1350899 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 85106007 is about 9225.2917027051. The cubic root of 85106007 is about 439.8656735277.

It can be divided in two parts, 8 and 5106007, that added together give a palindrome (5106015).

The spelling of 85106007 in words is "eighty-five million, one hundred six thousand, seven".