2065306350 has 48 divisors (see below), whose sum is σ = 5127819120. Its totient is φ = 550118400.

The previous prime is 2065306337. The next prime is 2065306361. The reversal of 2065306350 is 536035602.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 131940 + ... + 146760.

It is an arithmetic number, because the mean of its divisors is an integer number (106829565).

Almost surely, 2^2065306350 is an apocalyptic number.

2065306350 is an abundant number, since it is smaller than the sum of its proper divisors (3062512770).

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

2065306350 is a wasteful number, since it uses less digits than its factorization.

2065306350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15765 (or 15760 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

The square root of 2065306350 is about 45445.6417052285. The cubic root of 2065306350 is about 1273.4879114047.

The spelling of 2065306350 in words is "two billion, sixty-five million, three hundred six thousand, three hundred fifty".