3448349011 has 4 divisors (see below), whose sum is σ = 3457954800. Its totient is φ = 3438743224.

The previous prime is 3448348999. The next prime is 3448349033. The reversal of 3448349011 is 1109438443.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3448349011 is a prime.

It is a super-2 number, since 2×3448349011² = 23782221803329356242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3448349111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4802356 + ... + 4803073.

It is an arithmetic number, because the mean of its divisors is an integer number (864488700).

Almost surely, 2^3448349011 is an apocalyptic number.

3448349011 is a deficient number, since it is larger than the sum of its proper divisors (9605789).

3448349011 is an equidigital number, since it uses as much as digits as its factorization.

3448349011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9605788.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 3448349011 is about 58722.6447888717. The cubic root of 3448349011 is about 1510.7887362213.

The spelling of 3448349011 in words is "three billion, four hundred forty-eight million, three hundred forty-nine thousand, eleven".