3450645105 has 16 divisors (see below), whose sum is σ = 5549062464. Its totient is φ = 1831000640.

The previous prime is 3450645097. The next prime is 3450645109. The reversal of 3450645105 is 5015460543.

It is not a de Polignac number, because 3450645105 - 2³ = 3450645097 is a prime.

It is a super-2 number, since 2×3450645105² = 23813903281320922050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3450645109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 580911 + ... + 586820.

It is an arithmetic number, because the mean of its divisors is an integer number (346816404).

Almost surely, 2^3450645105 is an apocalyptic number.

It is an amenable number.

3450645105 is a deficient number, since it is larger than the sum of its proper divisors (2098417359).

3450645105 is a wasteful number, since it uses less digits than its factorization.

3450645105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167936.

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 3450645105 is about 58742.1918641108. The cubic root of 3450645105 is about 1511.1239829628.

The spelling of 3450645105 in words is "three billion, four hundred fifty million, six hundred forty-five thousand, one hundred five".