4629427747 has 4 divisors (see below), whose sum is σ = 5290774576. Its totient is φ = 3968080920.

The previous prime is 4629427703. The next prime is 4629427763. The reversal of 4629427747 is 7477249264.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4629427747 - 2⁷ = 4629427619 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4629427694 and 4629427703.

It is not an unprimeable number, because it can be changed into a prime (4629427247) 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 3 ways as a sum of consecutive naturals, for example, 330673404 + ... + 330673417.

It is an arithmetic number, because the mean of its divisors is an integer number (1322693644).

Almost surely, 2^4629427747 is an apocalyptic number.

4629427747 is a deficient number, since it is larger than the sum of its proper divisors (661346829).

4629427747 is an equidigital number, since it uses as much as digits as its factorization.

4629427747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661346828.

The product of its digits is 4741632, while the sum is 52.

The square root of 4629427747 is about 68039.8981995123. The cubic root of 4629427747 is about 1666.6424403990.

The spelling of 4629427747 in words is "four billion, six hundred twenty-nine million, four hundred twenty-seven thousand, seven hundred forty-seven".