4681622270 has 64 divisors (see below), whose sum is σ = 9253440000. Its totient is φ = 1694798976.

The previous prime is 4681622261. The next prime is 4681622273. The reversal of 4681622270 is 722261864.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4681622273) 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 31 ways as a sum of consecutive naturals, for example, 4593821 + ... + 4594839.

It is an arithmetic number, because the mean of its divisors is an integer number (144585000).

Almost surely, 2^4681622270 is an apocalyptic number.

4681622270 is a deficient number, since it is larger than the sum of its proper divisors (4571817730).

4681622270 is a wasteful number, since it uses less digits than its factorization.

4681622270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 4681622270 is about 68422.3813528877. The cubic root of 4681622270 is about 1672.8825722021.

The spelling of 4681622270 in words is "four billion, six hundred eighty-one million, six hundred twenty-two thousand, two hundred seventy".