4172968333 has 2 divisors, whose sum is σ = 4172968334. Its totient is φ = 4172968332.

The previous prime is 4172968313. The next prime is 4172968339. The reversal of 4172968333 is 3338692714.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3892137769 + 280830564 = 62387^2 + 16758^2 .

It is a cyclic number.

It is not a de Polignac number, because 4172968333 - 2²¹ = 4170871181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4172968339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2086484166 + 2086484167.

It is an arithmetic number, because the mean of its divisors is an integer number (2086484167).

Almost surely, 2^4172968333 is an apocalyptic number.

It is an amenable number.

4172968333 is a deficient number, since it is larger than the sum of its proper divisors (1).

4172968333 is an equidigital number, since it uses as much as digits as its factorization.

4172968333 is an evil number, because the sum of its binary digits is even.

The product of its digits is 653184, while the sum is 46.

The square root of 4172968333 is about 64598.5164922539. The cubic root of 4172968333 is about 1609.9597913135.

The spelling of 4172968333 in words is "four billion, one hundred seventy-two million, nine hundred sixty-eight thousand, three hundred thirty-three".