440608001 has 2 divisors, whose sum is σ = 440608002. Its totient is φ = 440608000.

The previous prime is 440607983. The next prime is 440608019. The reversal of 440608001 is 100806044.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (440607983) and next prime (440608019).

It can be written as a sum of positive squares in only one way, i.e., 358723600 + 81884401 = 18940^2 + 9049^2 .

It is a cyclic number.

It is not a de Polignac number, because 440608001 - 2²² = 436413697 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (440608031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220304000 + 220304001.

It is an arithmetic number, because the mean of its divisors is an integer number (220304001).

Almost surely, 2^440608001 is an apocalyptic number.

It is an amenable number.

440608001 is a deficient number, since it is larger than the sum of its proper divisors (1).

440608001 is an equidigital number, since it uses as much as digits as its factorization.

440608001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 440608001 is about 20990.6646154904. The cubic root of 440608001 is about 760.9406640767.

The spelling of 440608001 in words is "four hundred forty million, six hundred eight thousand, one".