1444334995 has 16 divisors (see below), whose sum is σ = 1794130560. Its totient is φ = 1114900864.

The previous prime is 1444334971. The next prime is 1444334999. The reversal of 1444334995 is 5994334441.

It is a cyclic number.

It is not a de Polignac number, because 1444334995 - 2⁵ = 1444334963 is a prime.

It is a super-2 number, since 2×1444334995² = 4172207155563300050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1444334999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 366777 + ... + 370693.

It is an arithmetic number, because the mean of its divisors is an integer number (112133160).

Almost surely, 2^1444334995 is an apocalyptic number.

1444334995 is a deficient number, since it is larger than the sum of its proper divisors (349795565).

1444334995 is a wasteful number, since it uses less digits than its factorization.

1444334995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6494.

The product of its digits is 933120, while the sum is 46.

The square root of 1444334995 is about 38004.4075733329. The cubic root of 1444334995 is about 1130.3752623701.

The spelling of 1444334995 in words is "one billion, four hundred forty-four million, three hundred thirty-four thousand, nine hundred ninety-five".