3165461 has 8 divisors (see below), whose sum is σ = 3501624. Its totient is φ = 2842560.

The previous prime is 3165439. The next prime is 3165479. The reversal of 3165461 is 1645613.

It can be written as a sum of positive squares in 4 ways, for example, as 255025 + 2910436 = 505^2 + 1706^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3165461 - 2⁶ = 3165397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3165461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3165661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2810 + ... + 3771.

It is an arithmetic number, because the mean of its divisors is an integer number (437703).

Almost surely, 2^3165461 is an apocalyptic number.

It is an amenable number.

3165461 is a deficient number, since it is larger than the sum of its proper divisors (336163).

3165461 is a wasteful number, since it uses less digits than its factorization.

3165461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6631.

The product of its digits is 2160, while the sum is 26.

The square root of 3165461 is about 1779.1742466661. The cubic root of 3165461 is about 146.8291627600.

The spelling of 3165461 in words is "three million, one hundred sixty-five thousand, four hundred sixty-one".