340231001 has 4 divisors (see below), whose sum is σ = 371161104. Its totient is φ = 309300900.

The previous prime is 340230941. The next prime is 340231033. The reversal of 340231001 is 100132043.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 340231001 - 2¹⁴ = 340214617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340231061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15465035 + ... + 15465056.

It is an arithmetic number, because the mean of its divisors is an integer number (92790276).

Almost surely, 2^340231001 is an apocalyptic number.

It is an amenable number.

340231001 is a deficient number, since it is larger than the sum of its proper divisors (30930103).

340231001 is a wasteful number, since it uses less digits than its factorization.

340231001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30930102.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 340231001 is about 18445.3517450874. The cubic root of 340231001 is about 698.1112354639. Note that the first 3 decimals are identical.

Adding to 340231001 its reverse (100132043), we get a palindrome (440363044).

The spelling of 340231001 in words is "three hundred forty million, two hundred thirty-one thousand, one".