3872299 has 2 divisors, whose sum is σ = 3872300. Its totient is φ = 3872298.

The previous prime is 3872293. The next prime is 3872317. The reversal of 3872299 is 9922783.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3872299 - 2³ = 3872291 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (3872291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1936149 + 1936150.

It is an arithmetic number, because the mean of its divisors is an integer number (1936150).

Almost surely, 2^3872299 is an apocalyptic number.

3872299 is a deficient number, since it is larger than the sum of its proper divisors (1).

3872299 is an equidigital number, since it uses as much as digits as its factorization.

3872299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 40.

The square root of 3872299 is about 1967.8157942247. The cubic root of 3872299 is about 157.0325300763.

The spelling of 3872299 in words is "three million, eight hundred seventy-two thousand, two hundred ninety-nine".