339405133 has 2 divisors, whose sum is σ = 339405134. Its totient is φ = 339405132.

The previous prime is 339405127. The next prime is 339405247. The reversal of 339405133 is 331504933.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 267715044 + 71690089 = 16362^2 + 8467^2 .

It is a cyclic number.

It is not a de Polignac number, because 339405133 - 2²¹ = 337307981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 339405095 and 339405104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (339405103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169702566 + 169702567.

It is an arithmetic number, because the mean of its divisors is an integer number (169702567).

Almost surely, 2^339405133 is an apocalyptic number.

It is an amenable number.

339405133 is a deficient number, since it is larger than the sum of its proper divisors (1).

339405133 is an equidigital number, since it uses as much as digits as its factorization.

339405133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 31.

The square root of 339405133 is about 18422.9512565170. The cubic root of 339405133 is about 697.5459187063.

The spelling of 339405133 in words is "three hundred thirty-nine million, four hundred five thousand, one hundred thirty-three".