340327261674 has 48 divisors (see below), whose sum is σ = 745763578560. Its totient is φ = 112158760320.

The previous prime is 340327261669. The next prime is 340327261697. The reversal of 340327261674 is 476162723043.

340327261674 is a `hidden beast` number, since 3 + 4 + 0 + 3 + 27 + 2 + 616 + 7 + 4 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 320779 + ... + 885185.

It is an arithmetic number, because the mean of its divisors is an integer number (15536741220).

Almost surely, 2^340327261674 is an apocalyptic number.

340327261674 is an abundant number, since it is smaller than the sum of its proper divisors (405436316886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340327261674 is a wasteful number, since it uses less digits than its factorization.

340327261674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564795 (or 564792 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 45.

The spelling of 340327261674 in words is "three hundred forty billion, three hundred twenty-seven million, two hundred sixty-one thousand, six hundred seventy-four".