340058533 has 2 divisors, whose sum is σ = 340058534. Its totient is φ = 340058532.

The previous prime is 340058513. The next prime is 340058539. The reversal of 340058533 is 335850043.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 191047684 + 149010849 = 13822^2 + 12207^2 .

It is an emirp because it is prime and its reverse (335850043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 340058533 - 2¹³ = 340050341 is a prime.

It is a super-2 number, since 2×340058533² = 231279611732224178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 340058495 and 340058504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (340058539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170029266 + 170029267.

It is an arithmetic number, because the mean of its divisors is an integer number (170029267).

Almost surely, 2^340058533 is an apocalyptic number.

It is an amenable number.

340058533 is a deficient number, since it is larger than the sum of its proper divisors (1).

340058533 is an equidigital number, since it uses as much as digits as its factorization.

340058533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 340058533 is about 18440.6760450912. The cubic root of 340058533 is about 697.9932546426.

The spelling of 340058533 in words is "three hundred forty million, fifty-eight thousand, five hundred thirty-three".