3451841268 has 12 divisors (see below), whose sum is σ = 8054296320. Its totient is φ = 1150613752.

The previous prime is 3451841251. The next prime is 3451841269. The reversal of 3451841268 is 8621481543.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3451841269) 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, 143826708 + ... + 143826731.

It is an arithmetic number, because the mean of its divisors is an integer number (671191360).

Almost surely, 2^3451841268 is an apocalyptic number.

It is an amenable number.

3451841268 is an abundant number, since it is smaller than the sum of its proper divisors (4602455052).

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

3451841268 is a wasteful number, since it uses less digits than its factorization.

3451841268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287653446 (or 287653444 counting only the distinct ones).

The product of its digits is 184320, while the sum is 42.

The square root of 3451841268 is about 58752.3724457149. The cubic root of 3451841268 is about 1511.2985727105.

The spelling of 3451841268 in words is "three billion, four hundred fifty-one million, eight hundred forty-one thousand, two hundred sixty-eight".