4046001217 has 2 divisors, whose sum is σ = 4046001218. Its totient is φ = 4046001216.

The previous prime is 4046001203. The next prime is 4046001221. The reversal of 4046001217 is 7121006404.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2508106561 + 1537894656 = 50081^2 + 39216^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4046001217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4046001191 and 4046001200.

It is not a weakly prime, because it can be changed into another prime (4046001247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2023000608 + 2023000609.

It is an arithmetic number, because the mean of its divisors is an integer number (2023000609).

Almost surely, 2^4046001217 is an apocalyptic number.

It is an amenable number.

4046001217 is a deficient number, since it is larger than the sum of its proper divisors (1).

4046001217 is an equidigital number, since it uses as much as digits as its factorization.

4046001217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 4046001217 is about 63608.1851415366. The cubic root of 4046001217 is about 1593.4630710180.

The spelling of 4046001217 in words is "four billion, forty-six million, one thousand, two hundred seventeen".