44460001 has 2 divisors, whose sum is σ = 44460002. Its totient is φ = 44460000.

The previous prime is 44459999. The next prime is 44460011. The reversal of 44460001 is 10006444.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41216400 + 3243601 = 6420^2 + 1801^2 .

It is a cyclic number.

It is not a de Polignac number, because 44460001 - 2¹ = 44459999 is a prime.

Together with 44459999, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (44460011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22230000 + 22230001.

It is an arithmetic number, because the mean of its divisors is an integer number (22230001).

Almost surely, 2^44460001 is an apocalyptic number.

It is an amenable number.

44460001 is a deficient number, since it is larger than the sum of its proper divisors (1).

44460001 is an equidigital number, since it uses as much as digits as its factorization.

44460001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 44460001 is about 6667.8333062547. The cubic root of 44460001 is about 354.2608465075.

Adding to 44460001 its reverse (10006444), we get a palindrome (54466445).

The spelling of 44460001 in words is "forty-four million, four hundred sixty thousand, one".