4556072622 has 16 divisors (see below), whose sum is σ = 9508325760. Its totient is φ = 1452660792.

The previous prime is 4556072617. The next prime is 4556072629. The reversal of 4556072622 is 2262706554.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4556072629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16507372 + ... + 16507647.

It is an arithmetic number, because the mean of its divisors is an integer number (594270360).

Almost surely, 2^4556072622 is an apocalyptic number.

4556072622 is an abundant number, since it is smaller than the sum of its proper divisors (4952253138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4556072622 is a wasteful number, since it uses less digits than its factorization.

4556072622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33015047.

The product of its (nonzero) digits is 201600, while the sum is 39.

The square root of 4556072622 is about 67498.6860761008. The cubic root of 4556072622 is about 1657.7926608205.

The spelling of 4556072622 in words is "four billion, five hundred fifty-six million, seventy-two thousand, six hundred twenty-two".