1846334961 has 9 divisors (see below), whose sum is σ = 2667114489. Its totient is φ = 1230804036.

The previous prime is 1846334933. The next prime is 1846335019. The reversal of 1846334961 is 1694336481.

The square root of 1846334961 is 42969.

It is a perfect power (a square), and thus also a powerful number.

1846334961 is a `hidden beast` number, since 1 + 8 + 4 + 633 + 4 + 9 + 6 + 1 = 666.

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 1846334961 - 2¹⁷ = 1846203889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1846334261) 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 8 ways as a sum of consecutive naturals, for example, 121746 + ... + 136068.

Almost surely, 2^1846334961 is an apocalyptic number.

1846334961 is the 42969-th square number.

1846334961 is the 21485-th centered octagonal number.

It is an amenable number.

1846334961 is a deficient number, since it is larger than the sum of its proper divisors (820779528).

1846334961 is an frugal number, since it uses more digits than its factorization.

1846334961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28652 (or 14326 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The cubic root of 1846334961 is about 1226.7898225812.

The spelling of 1846334961 in words is "one billion, eight hundred forty-six million, three hundred thirty-four thousand, nine hundred sixty-one".