4052207 has 2 divisors, whose sum is σ = 4052208. Its totient is φ = 4052206.

The previous prime is 4052201. The next prime is 4052231. The reversal of 4052207 is 7022504.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4052207 - 2⁸ = 4051951 is a prime.

It is a nialpdrome in base 9.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4052201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2026103 + 2026104.

It is an arithmetic number, because the mean of its divisors is an integer number (2026104).

Almost surely, 2^4052207 is an apocalyptic number.

4052207 is a deficient number, since it is larger than the sum of its proper divisors (1).

4052207 is an equidigital number, since it uses as much as digits as its factorization.

4052207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 560, while the sum is 20.

The square root of 4052207 is about 2013.0094386267. The cubic root of 4052207 is about 159.4277342858.

The spelling of 4052207 in words is "four million, fifty-two thousand, two hundred seven".