3465091161 has 24 divisors (see below), whose sum is σ = 6021213120. Its totient is φ = 1875838176.

The previous prime is 3465091159. The next prime is 3465091169. The reversal of 3465091161 is 1611905643.

3465091161 is a `hidden beast` number, since 34 + 6 + 509 + 116 + 1 = 666.

It is not a de Polignac number, because 3465091161 - 2¹ = 3465091159 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3465091169) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1446210 + ... + 1448603.

It is an arithmetic number, because the mean of its divisors is an integer number (250883880).

Almost surely, 2^3465091161 is an apocalyptic number.

It is an amenable number.

3465091161 is a deficient number, since it is larger than the sum of its proper divisors (2556121959).

3465091161 is a wasteful number, since it uses less digits than its factorization.

3465091161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2894845 (or 2894842 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 3465091161 is about 58865.0249384131. The cubic root of 3465091161 is about 1513.2298103621.

The spelling of 3465091161 in words is "three billion, four hundred sixty-five million, ninety-one thousand, one hundred sixty-one".