4764554243 has 4 divisors (see below), whose sum is σ = 4765040280. Its totient is φ = 4764068208.

The previous prime is 4764554239. The next prime is 4764554279. The reversal of 4764554243 is 3424554674.

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 4764554243 - 2² = 4764554239 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4764554194 and 4764554203.

It is not an unprimeable number, because it can be changed into a prime (4764514243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228005 + ... + 248022.

It is an arithmetic number, because the mean of its divisors is an integer number (1191260070).

Almost surely, 2^4764554243 is an apocalyptic number.

4764554243 is a deficient number, since it is larger than the sum of its proper divisors (486037).

4764554243 is a wasteful number, since it uses less digits than its factorization.

4764554243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486036.

The product of its digits is 1612800, while the sum is 44.

The square root of 4764554243 is about 69025.7505790412. The cubic root of 4764554243 is about 1682.7028302846.

The spelling of 4764554243 in words is "four billion, seven hundred sixty-four million, five hundred fifty-four thousand, two hundred forty-three".