4052222407 has 2 divisors, whose sum is σ = 4052222408. Its totient is φ = 4052222406.

The previous prime is 4052222387. The next prime is 4052222437. The reversal of 4052222407 is 7042222504.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4052222407 - 2¹⁵ = 4052189639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4052222437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2026111203 + 2026111204.

It is an arithmetic number, because the mean of its divisors is an integer number (2026111204).

Almost surely, 2^4052222407 is an apocalyptic number.

4052222407 is a deficient number, since it is larger than the sum of its proper divisors (1).

4052222407 is an equidigital number, since it uses as much as digits as its factorization.

4052222407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8960, while the sum is 28.

The square root of 4052222407 is about 63657.0687905122. The cubic root of 4052222407 is about 1594.2793634027.

The spelling of 4052222407 in words is "four billion, fifty-two million, two hundred twenty-two thousand, four hundred seven".