850000602 has 32 divisors (see below), whose sum is σ = 1899785664. Its totient is φ = 251292800.

The previous prime is 850000601. The next prime is 850000661. The reversal of 850000602 is 206000058.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (850000601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154353 + ... + 159764.

It is an arithmetic number, because the mean of its divisors is an integer number (59368302).

Almost surely, 2^850000602 is an apocalyptic number.

850000602 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

850000602 is an abundant number, since it is smaller than the sum of its proper divisors (1049785062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

850000602 is a wasteful number, since it uses less digits than its factorization.

850000602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314174.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 850000602 is about 29154.7697984395. The cubic root of 850000602 is about 947.2684608155.

The spelling of 850000602 in words is "eight hundred fifty million, six hundred two", and thus it is an aban number.