85328007 has 4 divisors (see below), whose sum is σ = 113770680. Its totient is φ = 56885336.

The previous prime is 85327969. The next prime is 85328041. The reversal of 85328007 is 70082358.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 85328007 - 2⁶ = 85327943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85328207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14221332 + ... + 14221337.

It is an arithmetic number, because the mean of its divisors is an integer number (28442670).

Almost surely, 2^85328007 is an apocalyptic number.

85328007 is a deficient number, since it is larger than the sum of its proper divisors (28442673).

85328007 is a wasteful number, since it uses less digits than its factorization.

85328007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28442672.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 85328007 is about 9237.3160062867. The cubic root of 85328007 is about 440.2478063468.

The spelling of 85328007 in words is "eighty-five million, three hundred twenty-eight thousand, seven".