2620006602 has 32 divisors (see below), whose sum is σ = 5413754880. Its totient is φ = 844427760.

The previous prime is 2620006583. The next prime is 2620006603. The reversal of 2620006602 is 2066000262.

It is not an unprimeable number, because it can be changed into a prime (2620006603) 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, 233149 + ... + 244127.

It is an arithmetic number, because the mean of its divisors is an integer number (169179840).

Almost surely, 2^2620006602 is an apocalyptic number.

2620006602 is an abundant number, since it is smaller than the sum of its proper divisors (2793748278).

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

2620006602 is a wasteful number, since it uses less digits than its factorization.

2620006602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12298.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2620006602 is about 51186.0000586098. Note that the first 4 decimals coincide. The cubic root of 2620006602 is about 1378.5868405027.

Adding to 2620006602 its reverse (2066000262), we get a palindrome (4686006864).

The spelling of 2620006602 in words is "two billion, six hundred twenty million, six thousand, six hundred two".