4406628630 has 16 divisors (see below), whose sum is σ = 10575908784. Its totient is φ = 1175100960.

The previous prime is 4406628547. The next prime is 4406628671. The reversal of 4406628630 is 368266044.

It is a super-3 number, since 3×4406628630³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73443781 + ... + 73443840.

It is an arithmetic number, because the mean of its divisors is an integer number (660994299).

Almost surely, 2^4406628630 is an apocalyptic number.

4406628630 is an abundant number, since it is smaller than the sum of its proper divisors (6169280154).

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

4406628630 is a wasteful number, since it uses less digits than its factorization.

4406628630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146887631.

The product of its (nonzero) digits is 165888, while the sum is 39.

The square root of 4406628630 is about 66382.4421816492. The cubic root of 4406628630 is about 1639.4650037113.

The spelling of 4406628630 in words is "four billion, four hundred six million, six hundred twenty-eight thousand, six hundred thirty".