340334001 has 16 divisors (see below), whose sum is σ = 576227200. Its totient is φ = 194476464.

The previous prime is 340333997. The next prime is 340334009. The reversal of 340334001 is 100433043.

It is not a de Polignac number, because 340334001 - 2² = 340333997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340334009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 900166 + ... + 900543.

It is an arithmetic number, because the mean of its divisors is an integer number (36014200).

Almost surely, 2^340334001 is an apocalyptic number.

It is an amenable number.

340334001 is a deficient number, since it is larger than the sum of its proper divisors (235893199).

340334001 is a wasteful number, since it uses less digits than its factorization.

340334001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1800725 (or 1800719 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 340334001 is about 18448.1435651396. The cubic root of 340334001 is about 698.1816760392.

Adding to 340334001 its reverse (100433043), we get a palindrome (440767044).

The spelling of 340334001 in words is "three hundred forty million, three hundred thirty-four thousand, one".