340260001 has 4 divisors (see below), whose sum is σ = 340301104. Its totient is φ = 340218900.

The previous prime is 340259971. The next prime is 340260007. The reversal of 340260001 is 100062043.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 340260001 - 2¹⁵ = 340227233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340260007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3315 + ... + 26296.

It is an arithmetic number, because the mean of its divisors is an integer number (85075276).

Almost surely, 2^340260001 is an apocalyptic number.

It is an amenable number.

340260001 is a deficient number, since it is larger than the sum of its proper divisors (41103).

340260001 is a wasteful number, since it uses less digits than its factorization.

340260001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41102.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 340260001 is about 18446.1378342460. The cubic root of 340260001 is about 698.1310696850.

The spelling of 340260001 in words is "three hundred forty million, two hundred sixty thousand, one".