3348644694 has 64 divisors (see below), whose sum is σ = 6951225600. Its totient is φ = 1074769920.

The previous prime is 3348644693. The next prime is 3348644713. The reversal of 3348644694 is 4964468433.

It is a super-2 number, since 2×3348644694² = 22426842573308707272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3348644693) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7457782 + ... + 7458230.

It is an arithmetic number, because the mean of its divisors is an integer number (108612900).

Almost surely, 2^3348644694 is an apocalyptic number.

3348644694 is an abundant number, since it is smaller than the sum of its proper divisors (3602580906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3348644694 is a wasteful number, since it uses less digits than its factorization.

3348644694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845.

The product of its digits is 5971968, while the sum is 51.

The square root of 3348644694 is about 57867.4752689281. The cubic root of 3348644694 is about 1496.0853025391.

The spelling of 3348644694 in words is "three billion, three hundred forty-eight million, six hundred forty-four thousand, six hundred ninety-four".