2065626514 has 32 divisors (see below), whose sum is σ = 3752269056. Its totient is φ = 832550400.

The previous prime is 2065626499. The next prime is 2065626517. The reversal of 2065626514 is 4156265602.

It is not an unprimeable number, because it can be changed into a prime (2065626517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 414739 + ... + 419689.

It is an arithmetic number, because the mean of its divisors is an integer number (117258408).

Almost surely, 2^2065626514 is an apocalyptic number.

2065626514 is a deficient number, since it is larger than the sum of its proper divisors (1686642542).

2065626514 is a wasteful number, since it uses less digits than its factorization.

2065626514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6730.

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 2065626514 is about 45449.1640627196. The cubic root of 2065626514 is about 1273.5537134130.

The spelling of 2065626514 in words is "two billion, sixty-five million, six hundred twenty-six thousand, five hundred fourteen".