3294749718 has 24 divisors (see below), whose sum is σ = 7687749888. Its totient is φ = 1013769072.

The previous prime is 3294749699. The next prime is 3294749729. The reversal of 3294749718 is 8179474923.

It is a super-2 number, since 2×3294749718² = 21710751408522159048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7039830 + ... + 7040297.

It is an arithmetic number, because the mean of its divisors is an integer number (320322912).

Almost surely, 2^3294749718 is an apocalyptic number.

3294749718 is an abundant number, since it is smaller than the sum of its proper divisors (4393000170).

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

3294749718 is a wasteful number, since it uses less digits than its factorization.

3294749718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14080148 (or 14080145 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 54.

The square root of 3294749718 is about 57399.9104354702. The cubic root of 3294749718 is about 1488.0155733498.

The spelling of 3294749718 in words is "three billion, two hundred ninety-four million, seven hundred forty-nine thousand, seven hundred eighteen".