4404287 has 2 divisors, whose sum is σ = 4404288. Its totient is φ = 4404286.

The previous prime is 4404271. The next prime is 4404299. The reversal of 4404287 is 7824044.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4404287 - 2⁴ = 4404271 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4406287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2202143 + 2202144.

It is an arithmetic number, because the mean of its divisors is an integer number (2202144).

Almost surely, 2^4404287 is an apocalyptic number.

4404287 is a deficient number, since it is larger than the sum of its proper divisors (1).

4404287 is an equidigital number, since it uses as much as digits as its factorization.

4404287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7168, while the sum is 29.

The square root of 4404287 is about 2098.6393210840. The cubic root of 4404287 is about 163.9174554862.

The spelling of 4404287 in words is "four million, four hundred four thousand, two hundred eighty-seven".