340034066 has 4 divisors (see below), whose sum is σ = 510051102. Its totient is φ = 170017032.

The previous prime is 340034059. The next prime is 340034081. The reversal of 340034066 is 660430043.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 268140625 + 71893441 = 16375^2 + 8479^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85008515 + ... + 85008518.

Almost surely, 2^340034066 is an apocalyptic number.

340034066 is a deficient number, since it is larger than the sum of its proper divisors (170017036).

340034066 is a wasteful number, since it uses less digits than its factorization.

340034066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170017035.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 340034066 is about 18440.0126355705. The cubic root of 340034066 is about 697.9765141809.

The spelling of 340034066 in words is "three hundred forty million, thirty-four thousand, sixty-six".