3468761578 has 8 divisors (see below), whose sum is σ = 5204372868. Its totient is φ = 1733970624.

The previous prime is 3468761551. The next prime is 3468761599. The reversal of 3468761578 is 8751678643.

3468761578 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3119557609 + 349203969 = 55853^2 + 18687^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194401 + ... + 211492.

Almost surely, 2^3468761578 is an apocalyptic number.

3468761578 is a deficient number, since it is larger than the sum of its proper divisors (1735611290).

3468761578 is a wasteful number, since it uses less digits than its factorization.

3468761578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410168.

The product of its digits is 6773760, while the sum is 55.

The square root of 3468761578 is about 58896.1932386126. The cubic root of 3468761578 is about 1513.7639208387.

The spelling of 3468761578 in words is "three billion, four hundred sixty-eight million, seven hundred sixty-one thousand, five hundred seventy-eight".