4006460369 has 2 divisors, whose sum is σ = 4006460370. Its totient is φ = 4006460368.

The previous prime is 4006460351. The next prime is 4006460389. The reversal of 4006460369 is 9630646004.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3777331600 + 229128769 = 61460^2 + 15137^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4006460369 is a prime.

It is a super-2 number, since 2×4006460369² = 32103449376735232322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4006460309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2003230184 + 2003230185.

It is an arithmetic number, because the mean of its divisors is an integer number (2003230185).

Almost surely, 2^4006460369 is an apocalyptic number.

It is an amenable number.

4006460369 is a deficient number, since it is larger than the sum of its proper divisors (1).

4006460369 is an equidigital number, since it uses as much as digits as its factorization.

4006460369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 38.

The square root of 4006460369 is about 63296.6062992322. The cubic root of 4006460369 is about 1588.2551920070.

The spelling of 4006460369 in words is "four billion, six million, four hundred sixty thousand, three hundred sixty-nine".