340010530 has 8 divisors (see below), whose sum is σ = 612018972. Its totient is φ = 136004208.

The previous prime is 340010513. The next prime is 340010533. The reversal of 340010530 is 35010043.

It can be written as a sum of positive squares in 2 ways, for example, as 336979449 + 3031081 = 18357^2 + 1741^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (340010533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17000517 + ... + 17000536.

Almost surely, 2^340010530 is an apocalyptic number.

340010530 is a deficient number, since it is larger than the sum of its proper divisors (272008442).

340010530 is a wasteful number, since it uses less digits than its factorization.

340010530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34001060.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 340010530 is about 18439.3744470901. The cubic root of 340010530 is about 697.9604099569.

Adding to 340010530 its reverse (35010043), we get a palindrome (375020573).

The spelling of 340010530 in words is "three hundred forty million, ten thousand, five hundred thirty".