2650322738 has 16 divisors (see below), whose sum is σ = 4654226304. Its totient is φ = 1108148640.

The previous prime is 2650322737. The next prime is 2650322761. The reversal of 2650322738 is 8372230562.

It is not an unprimeable number, because it can be changed into a prime (2650322737) 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 7 ways as a sum of consecutive naturals, for example, 2308070 + ... + 2309217.

It is an arithmetic number, because the mean of its divisors is an integer number (290889144).

Almost surely, 2^2650322738 is an apocalyptic number.

2650322738 is a deficient number, since it is larger than the sum of its proper divisors (2003903566).

2650322738 is a wasteful number, since it uses less digits than its factorization.

2650322738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4617337.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 2650322738 is about 51481.2853180649. The cubic root of 2650322738 is about 1383.8836791905.

The spelling of 2650322738 in words is "two billion, six hundred fifty million, three hundred twenty-two thousand, seven hundred thirty-eight".