4033873397 has 2 divisors, whose sum is σ = 4033873398. Its totient is φ = 4033873396.

The previous prime is 4033873381. The next prime is 4033873409. The reversal of 4033873397 is 7933783304.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2481434596 + 1552438801 = 49814^2 + 39401^2 .

It is a cyclic number.

It is not a de Polignac number, because 4033873397 - 2⁴ = 4033873381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4033873367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2016936698 + 2016936699.

It is an arithmetic number, because the mean of its divisors is an integer number (2016936699).

Almost surely, 2^4033873397 is an apocalyptic number.

It is an amenable number.

4033873397 is a deficient number, since it is larger than the sum of its proper divisors (1).

4033873397 is an equidigital number, since it uses as much as digits as its factorization.

4033873397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1143072, while the sum is 47.

The square root of 4033873397 is about 63512.7813672177. The cubic root of 4033873397 is about 1591.8693514001.

The spelling of 4033873397 in words is "four billion, thirty-three million, eight hundred seventy-three thousand, three hundred ninety-seven".