340260635667 has 8 divisors (see below), whose sum is σ = 453709901200. Its totient is φ = 226825896960.

The previous prime is 340260635641. The next prime is 340260635699. The reversal of 340260635667 is 766536062043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 340260635667 - 2¹⁰ = 340260634643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340260635567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3576934 + ... + 3670827.

It is an arithmetic number, because the mean of its divisors is an integer number (56713737650).

Almost surely, 2^340260635667 is an apocalyptic number.

340260635667 is a deficient number, since it is larger than the sum of its proper divisors (113449265533).

340260635667 is a wasteful number, since it uses less digits than its factorization.

340260635667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7263413.

The product of its (nonzero) digits is 3265920, while the sum is 48.

The spelling of 340260635667 in words is "three hundred forty billion, two hundred sixty million, six hundred thirty-five thousand, six hundred sixty-seven".