1000000602 has 24 divisors (see below), whose sum is σ = 2167765236. Its totient is φ = 333164736.

The previous prime is 1000000579. The next prime is 1000000607. The reversal of 1000000602 is 2060000001.

It can be written as a sum of positive squares in 2 ways, for example, as 757295361 + 242705241 = 27519^2 + 15579^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (1000000607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25468 + ... + 51464.

Almost surely, 2^1000000602 is an apocalyptic number.

1000000602 is an abundant number, since it is smaller than the sum of its proper divisors (1167764634).

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

1000000602 is a wasteful number, since it uses less digits than its factorization.

1000000602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28142 (or 28139 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 1000000602 is about 31622.7861201381. The cubic root of 1000000602 is about 1000.0002006666. Note that the first 3 decimals are identical.

Adding to 1000000602 its reverse (2060000001), we get a palindrome (3060000603).

The spelling of 1000000602 in words is "one billion, six hundred two", and thus it is an aban number.