3417776945 has 16 divisors (see below), whose sum is σ = 4495400640. Its totient is φ = 2473867200.

The previous prime is 3417776911. The next prime is 3417776953. The reversal of 3417776945 is 5496777143.

It is a happy number.

It is not a de Polignac number, because 3417776945 - 2⁶ = 3417776881 is a prime.

It is an unprimeable number.

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, 135650 + ... + 158859.

It is an arithmetic number, because the mean of its divisors is an integer number (280962540).

Almost surely, 2^3417776945 is an apocalyptic number.

It is an amenable number.

3417776945 is a deficient number, since it is larger than the sum of its proper divisors (1077623695).

3417776945 is a wasteful number, since it uses less digits than its factorization.

3417776945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294736.

The product of its digits is 4445280, while the sum is 53.

The square root of 3417776945 is about 58461.7562599688. The cubic root of 3417776945 is about 1506.3107376781.

The spelling of 3417776945 in words is "three billion, four hundred seventeen million, seven hundred seventy-six thousand, nine hundred forty-five".