3368172045 has 48 divisors (see below), whose sum is σ = 6402371328. Its totient is φ = 1506960000.

The previous prime is 3368172011. The next prime is 3368172091. The reversal of 3368172045 is 5402718633.

It is not a de Polignac number, because 3368172045 - 2¹³ = 3368163853 is a prime.

It is a super-2 number, since 2×3368172045² = 22689165849438964050, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3368171994 and 3368172012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14206 + ... + 83295.

It is an arithmetic number, because the mean of its divisors is an integer number (133382736).

Almost surely, 2^3368172045 is an apocalyptic number.

3368172045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3368172045 is a deficient number, since it is larger than the sum of its proper divisors (3034199283).

3368172045 is a wasteful number, since it uses less digits than its factorization.

3368172045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97570 (or 97563 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 3368172045 is about 58035.9547608205. The cubic root of 3368172045 is about 1498.9877681893.

The spelling of 3368172045 in words is "three billion, three hundred sixty-eight million, one hundred seventy-two thousand, forty-five".