85888603 has 4 divisors (see below), whose sum is σ = 86022000. Its totient is φ = 85755208.

The previous prime is 85888597. The next prime is 85888609. The reversal of 85888603 is 30688858.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (85888597) and next prime (85888609).

It is a cyclic number.

It is not a de Polignac number, because 85888603 - 2¹³ = 85880411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85888609) 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, 65728 + ... + 67021.

It is an arithmetic number, because the mean of its divisors is an integer number (21505500).

Almost surely, 2^85888603 is an apocalyptic number.

85888603 is a deficient number, since it is larger than the sum of its proper divisors (133397).

85888603 is a wasteful number, since it uses less digits than its factorization.

85888603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133396.

The product of its (nonzero) digits is 368640, while the sum is 46.

The square root of 85888603 is about 9267.6104255628. The cubic root of 85888603 is about 441.2098298223.

The spelling of 85888603 in words is "eighty-five million, eight hundred eighty-eight thousand, six hundred three".