5965161 has 8 divisors (see below), whose sum is σ = 8032704. Its totient is φ = 3937200.

The previous prime is 5965139. The next prime is 5965163. The reversal of 5965161 is 1615695.

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

It is not a de Polignac number, because 5965161 - 2¹⁴ = 5948777 is a prime.

5965161 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5965163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9541 + ... + 10146.

It is an arithmetic number, because the mean of its divisors is an integer number (1004088).

Almost surely, 2^5965161 is an apocalyptic number.

It is an amenable number.

5965161 is a deficient number, since it is larger than the sum of its proper divisors (2067543).

5965161 is a wasteful number, since it uses less digits than its factorization.

5965161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19791.

The product of its digits is 8100, while the sum is 33.

The square root of 5965161 is about 2442.3679084036. The cubic root of 5965161 is about 181.3596726655.

The spelling of 5965161 in words is "five million, nine hundred sixty-five thousand, one hundred sixty-one".