4069801 has 2 divisors, whose sum is σ = 4069802. Its totient is φ = 4069800.

The previous prime is 4069789. The next prime is 4069837. The reversal of 4069801 is 1089604.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2250000 + 1819801 = 1500^2 + 1349^2 .

It is a cyclic number.

It is not a de Polignac number, because 4069801 - 2¹¹ = 4067753 is a prime.

4069801 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4069801.

It is not a weakly prime, because it can be changed into another prime (4069861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2034900 + 2034901.

It is an arithmetic number, because the mean of its divisors is an integer number (2034901).

Almost surely, 2^4069801 is an apocalyptic number.

It is an amenable number.

4069801 is a deficient number, since it is larger than the sum of its proper divisors (1).

4069801 is an equidigital number, since it uses as much as digits as its factorization.

4069801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 4069801 is about 2017.3747792614. The cubic root of 4069801 is about 159.6581372694.

The spelling of 4069801 in words is "four million, sixty-nine thousand, eight hundred one".