1441663701 has 8 divisors (see below), whose sum is σ = 1923049440. Its totient is φ = 960693552.

The previous prime is 1441663697. The next prime is 1441663753. The reversal of 1441663701 is 1073661441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1441663701 - 2² = 1441663697 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441663781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95710 + ... + 109743.

It is an arithmetic number, because the mean of its divisors is an integer number (240381180).

Almost surely, 2^1441663701 is an apocalyptic number.

It is an amenable number.

1441663701 is a deficient number, since it is larger than the sum of its proper divisors (481385739).

1441663701 is a wasteful number, since it uses less digits than its factorization.

1441663701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207795.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 1441663701 is about 37969.2467794661. The cubic root of 1441663701 is about 1129.6779568879.

The spelling of 1441663701 in words is "one billion, four hundred forty-one million, six hundred sixty-three thousand, seven hundred one".