340456617706 has 16 divisors (see below), whose sum is σ = 512675102016. Its totient is φ = 169566188256.

The previous prime is 340456617689. The next prime is 340456617719. The reversal of 340456617706 is 607716654043.

It is a self number, because there is not a number n which added to its sum of digits gives 340456617706.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219235 + ... + 853801.

It is an arithmetic number, because the mean of its divisors is an integer number (32042193876).

Almost surely, 2^340456617706 is an apocalyptic number.

340456617706 is a deficient number, since it is larger than the sum of its proper divisors (172218484310).

340456617706 is a wasteful number, since it uses less digits than its factorization.

340456617706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635613.

The product of its (nonzero) digits is 2540160, while the sum is 49.

The spelling of 340456617706 in words is "three hundred forty billion, four hundred fifty-six million, six hundred seventeen thousand, seven hundred six".