85334603 has 2 divisors, whose sum is σ = 85334604. Its totient is φ = 85334602.

The previous prime is 85334593. The next prime is 85334609. The reversal of 85334603 is 30643358.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 85334603 - 2⁶ = 85334539 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 85334603.

It is not a weakly prime, because it can be changed into another prime (85334609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42667301 + 42667302.

It is an arithmetic number, because the mean of its divisors is an integer number (42667302).

Almost surely, 2^85334603 is an apocalyptic number.

85334603 is a deficient number, since it is larger than the sum of its proper divisors (1).

85334603 is an equidigital number, since it uses as much as digits as its factorization.

85334603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 85334603 is about 9237.6730295026. The cubic root of 85334603 is about 440.2591500225.

The spelling of 85334603 in words is "eighty-five million, three hundred thirty-four thousand, six hundred three".