2064242600 has 96 divisors (see below), whose sum is σ = 5597112000. Its totient is φ = 707716800.

The previous prime is 2064242549. The next prime is 2064242611. The reversal of 2064242600 is 62424602.

It is a super-2 number, since 2×2064242600² = 8522195023309520000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2064242600.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 53555 + ... + 83645.

It is an arithmetic number, because the mean of its divisors is an integer number (58303250).

Almost surely, 2^2064242600 is an apocalyptic number.

2064242600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2064242600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2798556000).

2064242600 is an abundant number, since it is smaller than the sum of its proper divisors (3532869400).

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

2064242600 is a wasteful number, since it uses less digits than its factorization.

2064242600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30128 (or 30105 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 2064242600 is about 45433.9366553241. The cubic root of 2064242600 is about 1273.2692343369.

The spelling of 2064242600 in words is "two billion, sixty-four million, two hundred forty-two thousand, six hundred".