4752404989 has 4 divisors (see below), whose sum is σ = 4766763040. Its totient is φ = 4738046940.

The previous prime is 4752404981. The next prime is 4752405011. The reversal of 4752404989 is 9894042574.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4752404989 - 2³ = 4752404981 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 (4752404981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7178529 + ... + 7179190.

It is an arithmetic number, because the mean of its divisors is an integer number (1191690760).

Almost surely, 2^4752404989 is an apocalyptic number.

It is an amenable number.

4752404989 is a deficient number, since it is larger than the sum of its proper divisors (14358051).

4752404989 is a wasteful number, since it uses less digits than its factorization.

4752404989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14358050.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The square root of 4752404989 is about 68937.6891765310. The cubic root of 4752404989 is about 1681.2713577733.

The spelling of 4752404989 in words is "four billion, seven hundred fifty-two million, four hundred four thousand, nine hundred eighty-nine".