3338900947 has 2 divisors, whose sum is σ = 3338900948. Its totient is φ = 3338900946.

The previous prime is 3338900933. The next prime is 3338901029. The reversal of 3338900947 is 7490098333.

3338900947 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3338900947 - 2¹⁵ = 3338868179 is a prime.

It is a super-2 number, since 2×3338900947² = 22296519067754993618, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3338900897 and 3338900906.

It is not a weakly prime, because it can be changed into another prime (3338900347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1669450473 + 1669450474.

It is an arithmetic number, because the mean of its divisors is an integer number (1669450474).

Almost surely, 2^3338900947 is an apocalyptic number.

3338900947 is a deficient number, since it is larger than the sum of its proper divisors (1).

3338900947 is an equidigital number, since it uses as much as digits as its factorization.

3338900947 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 489888, while the sum is 46.

The square root of 3338900947 is about 57783.2237504970. The cubic root of 3338900947 is about 1494.6328105719.

The spelling of 3338900947 in words is "three billion, three hundred thirty-eight million, nine hundred thousand, nine hundred forty-seven".