4789459453 has 16 divisors (see below), whose sum is σ = 5103644544. Its totient is φ = 4478976000.

The previous prime is 4789459391. The next prime is 4789459457. The reversal of 4789459453 is 3549549874.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4789459453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4789459457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2126578 + ... + 2128828.

It is an arithmetic number, because the mean of its divisors is an integer number (318977784).

Almost surely, 2^4789459453 is an apocalyptic number.

It is an amenable number.

4789459453 is a deficient number, since it is larger than the sum of its proper divisors (314185091).

4789459453 is a wasteful number, since it uses less digits than its factorization.

4789459453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3012.

The product of its digits is 21772800, while the sum is 58.

The square root of 4789459453 is about 69205.9206498982. The cubic root of 4789459453 is about 1685.6296698950.

The spelling of 4789459453 in words is "four billion, seven hundred eighty-nine million, four hundred fifty-nine thousand, four hundred fifty-three".