340007044 has 36 divisors (see below), whose sum is σ = 654006864. Its totient is φ = 154563552.

The previous prime is 340007027. The next prime is 340007047. The reversal of 340007044 is 440700043.

It is not an unprimeable number, because it can be changed into a prime (340007047) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41539 + ... + 49045.

Almost surely, 2^340007044 is an apocalyptic number.

It is an amenable number.

340007044 is a deficient number, since it is larger than the sum of its proper divisors (313999820).

340007044 is a wasteful number, since it uses less digits than its factorization.

340007044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7604 (or 7589 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 340007044 is about 18439.2799208646. The cubic root of 340007044 is about 697.9580246403.

Adding to 340007044 its reverse (440700043), we get a palindrome (780707087).

The spelling of 340007044 in words is "three hundred forty million, seven thousand, forty-four".