1014444668 has 6 divisors (see below), whose sum is σ = 1775278176. Its totient is φ = 507222332.

The previous prime is 1014444653. The next prime is 1014444709. The reversal of 1014444668 is 8664444101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126805580 + ... + 126805587.

It is an arithmetic number, because the mean of its divisors is an integer number (295879696).

Almost surely, 2^1014444668 is an apocalyptic number.

It is an amenable number.

1014444668 is a deficient number, since it is larger than the sum of its proper divisors (760833508).

1014444668 is a wasteful number, since it uses less digits than its factorization.

1014444668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253611171 (or 253611169 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The square root of 1014444668 is about 31850.3480043782. The cubic root of 1014444668 is about 1004.7918904419.

Adding to 1014444668 its reverse (8664444101), we get a palindrome (9678888769).

The spelling of 1014444668 in words is "one billion, fourteen million, four hundred forty-four thousand, six hundred sixty-eight".