3468346881 has 8 divisors (see below), whose sum is σ = 4629031680. Its totient is φ = 2309946672.

The previous prime is 3468346879. The next prime is 3468346883. The reversal of 3468346881 is 1886438643.

It is an interprime number because it is at equal distance from previous prime (3468346879) and next prime (3468346883).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3468346881 - 2¹ = 3468346879 is a prime.

It is a super-2 number, since 2×3468346881² = 24058860173884856322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3468346883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 567601 + ... + 573678.

It is an arithmetic number, because the mean of its divisors is an integer number (578628960).

Almost surely, 2^3468346881 is an apocalyptic number.

It is an amenable number.

3468346881 is a deficient number, since it is larger than the sum of its proper divisors (1160684799).

3468346881 is a wasteful number, since it uses less digits than its factorization.

3468346881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1142295.

The product of its digits is 2654208, while the sum is 51.

The square root of 3468346881 is about 58892.6725577979. The cubic root of 3468346881 is about 1513.7035939890.

The spelling of 3468346881 in words is "three billion, four hundred sixty-eight million, three hundred forty-six thousand, eight hundred eighty-one".