340736606 has 16 divisors (see below), whose sum is σ = 593697120. Its totient is φ = 143635680.

The previous prime is 340736603. The next prime is 340736611. The reversal of 340736606 is 606637043.

It is a super-2 number, since 2×340736606² = 232202869336798472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340736603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198641 + ... + 200348.

It is an arithmetic number, because the mean of its divisors is an integer number (37106070).

Almost surely, 2^340736606 is an apocalyptic number.

340736606 is a deficient number, since it is larger than the sum of its proper divisors (252960514).

340736606 is a wasteful number, since it uses less digits than its factorization.

340736606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399059.

The product of its (nonzero) digits is 54432, while the sum is 35.

The square root of 340736606 is about 18459.0521425126. The cubic root of 340736606 is about 698.4568769347.

The spelling of 340736606 in words is "three hundred forty million, seven hundred thirty-six thousand, six hundred six".