4982814789 has 4 divisors (see below), whose sum is σ = 6643753056. Its totient is φ = 3321876524.

The previous prime is 4982814761. The next prime is 4982814799. The reversal of 4982814789 is 9874182894.

It is a happy number.

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 a de Polignac number, because none of the positive numbers 2^k-4982814789 is a prime.

It is a super-2 number, since 2×4982814789² = 49656886442954229042, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4982814799) 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, 830469129 + ... + 830469134.

It is an arithmetic number, because the mean of its divisors is an integer number (1660938264).

Almost surely, 2^4982814789 is an apocalyptic number.

It is an amenable number.

4982814789 is a deficient number, since it is larger than the sum of its proper divisors (1660938267).

4982814789 is a wasteful number, since it uses less digits than its factorization.

4982814789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660938266.

The product of its digits is 9289728, while the sum is 60.

The square root of 4982814789 is about 70589.0557310409. The cubic root of 4982814789 is about 1708.0146113968.

The spelling of 4982814789 in words is "four billion, nine hundred eighty-two million, eight hundred fourteen thousand, seven hundred eighty-nine".