4722481807 has 2 divisors, whose sum is σ = 4722481808. Its totient is φ = 4722481806.

The previous prime is 4722481783. The next prime is 4722481849. The reversal of 4722481807 is 7081842274.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4722481807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4722484807) 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 as a sum of consecutive naturals, namely, 2361240903 + 2361240904.

It is an arithmetic number, because the mean of its divisors is an integer number (2361240904).

Almost surely, 2^4722481807 is an apocalyptic number.

4722481807 is a deficient number, since it is larger than the sum of its proper divisors (1).

4722481807 is an equidigital number, since it uses as much as digits as its factorization.

4722481807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 200704, while the sum is 43.

The square root of 4722481807 is about 68720.3158243616. The cubic root of 4722481807 is about 1677.7352570093.

The spelling of 4722481807 in words is "four billion, seven hundred twenty-two million, four hundred eighty-one thousand, eight hundred seven".