995471144 has 16 divisors (see below), whose sum is σ = 1912033620. Its totient is φ = 485595520.

The previous prime is 995471137. The next prime is 995471149. The reversal of 995471144 is 441174599.

It can be written as a sum of positive squares in 2 ways, for example, as 995402500 + 68644 = 31550^2 + 262^2 .

It is a junction number, because it is equal to n+sod(n) for n = 995471095 and 995471104.

It is not an unprimeable number, because it can be changed into a prime (995471149) 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 3 ways as a sum of consecutive naturals, for example, 1517159 + ... + 1517814.

Almost surely, 2^995471144 is an apocalyptic number.

It is an amenable number.

995471144 is a deficient number, since it is larger than the sum of its proper divisors (916562476).

995471144 is a wasteful number, since it uses less digits than its factorization.

995471144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3035020 (or 3035016 counting only the distinct ones).

The product of its digits is 181440, while the sum is 44.

The square root of 995471144 is about 31551.0878417845. The cubic root of 995471144 is about 998.4880966335.

The spelling of 995471144 in words is "nine hundred ninety-five million, four hundred seventy-one thousand, one hundred forty-four".