2746398071966 has 8 divisors (see below), whose sum is σ = 4230937570440. Its totient is φ = 1336085548488.

The previous prime is 2746398071941. The next prime is 2746398072023. The reversal of 2746398071966 is 6691708936472.

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

It is a junction number, because it is equal to n+sod(n) for n = 2746398071896 and 2746398071905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18556743656 + ... + 18556743803.

It is an arithmetic number, because the mean of its divisors is an integer number (528867196305).

Almost surely, 2^{2746398071966} is an apocalyptic number.

2746398071966 is a deficient number, since it is larger than the sum of its proper divisors (1484539498474).

2746398071966 is a wasteful number, since it uses less digits than its factorization.

2746398071966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37113487498.

The product of its (nonzero) digits is 164602368, while the sum is 68.

The spelling of 2746398071966 in words is "two trillion, seven hundred forty-six billion, three hundred ninety-eight million, seventy-one thousand, nine hundred sixty-six".