3450880505 has 8 divisors (see below), whose sum is σ = 4237360512. Its totient is φ = 2696501808.

The previous prime is 3450880451. The next prime is 3450880513. The reversal of 3450880505 is 5050880543.

3450880505 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 3450880505 - 2¹⁸ = 3450618361 is a prime.

It is a Duffinian 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, 8025089 + ... + 8025518.

It is an arithmetic number, because the mean of its divisors is an integer number (529670064).

Almost surely, 2^3450880505 is an apocalyptic number.

It is an amenable number.

3450880505 is a deficient number, since it is larger than the sum of its proper divisors (786480007).

3450880505 is a wasteful number, since it uses less digits than its factorization.

3450880505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16050655.

The product of its (nonzero) digits is 96000, while the sum is 38.

The square root of 3450880505 is about 58744.1955004918. The cubic root of 3450880505 is about 1511.1583447015.

Adding to 3450880505 its sum of digits (38), we get a palindrome (3450880543).

The spelling of 3450880505 in words is "three billion, four hundred fifty million, eight hundred eighty thousand, five hundred five".