3349857774 has 16 divisors (see below), whose sum is σ = 6762331008. Its totient is φ = 1106183352.

The previous prime is 3349857713. The next prime is 3349857779. The reversal of 3349857774 is 4777589433.

It is a happy number.

It is a super-2 number, since 2×3349857774² = 22443094212056470152, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3349857779) 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 7 ways as a sum of consecutive naturals, for example, 2608282 + ... + 2609565.

It is an arithmetic number, because the mean of its divisors is an integer number (422645688).

Almost surely, 2^3349857774 is an apocalyptic number.

3349857774 is an abundant number, since it is smaller than the sum of its proper divisors (3412473234).

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

3349857774 is a wasteful number, since it uses less digits than its factorization.

3349857774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5217959.

The product of its digits is 17781120, while the sum is 57.

The square root of 3349857774 is about 57877.9558554032. The cubic root of 3349857774 is about 1496.2659380118.

The spelling of 3349857774 in words is "three billion, three hundred forty-nine million, eight hundred fifty-seven thousand, seven hundred seventy-four".