4722620012 has 24 divisors (see below), whose sum is σ = 9490434240. Its totient is φ = 2033663760.

The previous prime is 4722620003. The next prime is 4722620017. The reversal of 4722620012 is 2100262274.

It is not an unprimeable number, because it can be changed into a prime (4722620017) 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, 2823698 + ... + 2825369.

It is an arithmetic number, because the mean of its divisors is an integer number (395434760).

Almost surely, 2^4722620012 is an apocalyptic number.

It is an amenable number.

4722620012 is an abundant number, since it is smaller than the sum of its proper divisors (4767814228).

4722620012 is a wasteful number, since it uses less digits than its factorization.

4722620012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5649101 (or 5649099 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 4722620012 is about 68721.3213784485. The cubic root of 4722620012 is about 1677.7516233430.

Adding to 4722620012 its reverse (2100262274), we get a palindrome (6822882286).

The spelling of 4722620012 in words is "four billion, seven hundred twenty-two million, six hundred twenty thousand, twelve".