3468169645 has 8 divisors (see below), whose sum is σ = 4162120704. Its totient is φ = 2774324304.

The previous prime is 3468169637. The next prime is 3468169651. The reversal of 3468169645 is 5469618643.

It is a happy number.

3468169645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3468169645 - 2³ = 3468169637 is a prime.

It is a super-3 number, since 3×3468169645³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3468169592 and 3468169601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106932 + ... + 135538.

It is an arithmetic number, because the mean of its divisors is an integer number (520265088).

Almost surely, 2^3468169645 is an apocalyptic number.

It is an amenable number.

3468169645 is a deficient number, since it is larger than the sum of its proper divisors (693951059).

3468169645 is a wasteful number, since it uses less digits than its factorization.

3468169645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52859.

The product of its digits is 3732480, while the sum is 52.

The square root of 3468169645 is about 58891.1678012926. The cubic root of 3468169645 is about 1513.6778096265.

The spelling of 3468169645 in words is "three billion, four hundred sixty-eight million, one hundred sixty-nine thousand, six hundred forty-five".