4742476231 has 2 divisors, whose sum is σ = 4742476232. Its totient is φ = 4742476230.

The previous prime is 4742476223. The next prime is 4742476241. The reversal of 4742476231 is 1326742474.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4742476231 - 2³ = 4742476223 is a prime.

It is a super-3 number, since 3×4742476231³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4742476241) 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 as a sum of consecutive naturals, namely, 2371238115 + 2371238116.

It is an arithmetic number, because the mean of its divisors is an integer number (2371238116).

Almost surely, 2^4742476231 is an apocalyptic number.

4742476231 is a deficient number, since it is larger than the sum of its proper divisors (1).

4742476231 is an equidigital number, since it uses as much as digits as its factorization.

4742476231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 225792, while the sum is 40.

The square root of 4742476231 is about 68865.6389718414. The cubic root of 4742476231 is about 1680.0997001253.

The spelling of 4742476231 in words is "four billion, seven hundred forty-two million, four hundred seventy-six thousand, two hundred thirty-one".