3399660845 has 32 divisors (see below), whose sum is σ = 4768385280. Its totient is φ = 2278679040.

The previous prime is 3399660829. The next prime is 3399660863. The reversal of 3399660845 is 5480669933.

3399660845 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3399660845 - 2⁴ = 3399660829 is a prime.

It is a super-2 number, since 2×3399660845² = 23115387722052228050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 343121 + ... + 352889.

It is an arithmetic number, because the mean of its divisors is an integer number (149012040).

Almost surely, 2^3399660845 is an apocalyptic number.

3399660845 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3399660845 is a deficient number, since it is larger than the sum of its proper divisors (1368724435).

3399660845 is a wasteful number, since it uses less digits than its factorization.

3399660845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10005.

The product of its (nonzero) digits is 4199040, while the sum is 53.

The square root of 3399660845 is about 58306.6106457921. The cubic root of 3399660845 is about 1503.6445959600.

The spelling of 3399660845 in words is "three billion, three hundred ninety-nine million, six hundred sixty thousand, eight hundred forty-five".