4628623972 has 24 divisors (see below), whose sum is σ = 9744472640. Its totient is φ = 1879290720.

The previous prime is 4628623963. The next prime is 4628623997. The reversal of 4628623972 is 2793268264.

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, 4349679 + ... + 4350742.

Almost surely, 2^4628623972 is an apocalyptic number.

It is an amenable number.

4628623972 is an abundant number, since it is smaller than the sum of its proper divisors (5115848668).

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

4628623972 is a wasteful number, since it uses less digits than its factorization.

4628623972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8700451 (or 8700449 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 49.

The square root of 4628623972 is about 68033.9912984679. The cubic root of 4628623972 is about 1666.5459790120.

The spelling of 4628623972 in words is "four billion, six hundred twenty-eight million, six hundred twenty-three thousand, nine hundred seventy-two".