3611846466 has 24 divisors (see below), whose sum is σ = 7829169660. Its totient is φ = 1203410016.

The previous prime is 3611846461. The next prime is 3611846479. The reversal of 3611846466 is 6646481163.

3611846466 is a `hidden beast` number, since 3 + 6 + 1 + 184 + 6 + 466 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3454970841 + 156875625 = 58779^2 + 12525^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3611846461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2481 + ... + 85028.

Almost surely, 2^3611846466 is an apocalyptic number.

3611846466 is an abundant number, since it is smaller than the sum of its proper divisors (4217323194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3611846466 is a wasteful number, since it uses less digits than its factorization.

3611846466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89810 (or 89807 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 3611846466 is about 60098.6394687933. The cubic root of 3611846466 is about 1534.2981461063.

The spelling of 3611846466 in words is "three billion, six hundred eleven million, eight hundred forty-six thousand, four hundred sixty-six".