340564607 has 8 divisors (see below), whose sum is σ = 358662000. Its totient is φ = 322484544.

The previous prime is 340564589. The next prime is 340564619. The reversal of 340564607 is 706465043.

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

It is a cyclic number.

It is not a de Polignac number, because 340564607 - 2¹² = 340560511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340564207) 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, 62933 + ... + 68129.

It is an arithmetic number, because the mean of its divisors is an integer number (44832750).

Almost surely, 2^340564607 is an apocalyptic number.

340564607 is a deficient number, since it is larger than the sum of its proper divisors (18097393).

340564607 is a wasteful number, since it uses less digits than its factorization.

340564607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8665.

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 340564607 is about 18454.3926207285. The cubic root of 340564607 is about 698.3393334501.

The spelling of 340564607 in words is "three hundred forty million, five hundred sixty-four thousand, six hundred seven".