3448291065 has 16 divisors (see below), whose sum is σ = 5634655488. Its totient is φ = 1799958656.

The previous prime is 3448291061. The next prime is 3448291079. The reversal of 3448291065 is 5601928443.

It is a cyclic number.

It is not a de Polignac number, because 3448291065 - 2² = 3448291061 is a prime.

It is a super-2 number, since 2×3448291065² = 23781422537917668450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3448291061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2444892 + ... + 2446301.

It is an arithmetic number, because the mean of its divisors is an integer number (352165968).

Almost surely, 2^3448291065 is an apocalyptic number.

It is an amenable number.

3448291065 is a deficient number, since it is larger than the sum of its proper divisors (2186364423).

3448291065 is a wasteful number, since it uses less digits than its factorization.

3448291065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4891248.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 3448291065 is about 58722.1513996209. The cubic root of 3448291065 is about 1510.7802737509.

The spelling of 3448291065 in words is "three billion, four hundred forty-eight million, two hundred ninety-one thousand, sixty-five".