2046790662847 has 18 divisors (see below), whose sum is σ = 2356985492792. Its totient is φ = 1741144972704.

The previous prime is 2046790662827. The next prime is 2046790662863. The reversal of 2046790662847 is 7482660976402.

It is a happy number.

It is not a de Polignac number, because 2046790662847 - 2³⁵ = 2012430924479 is a prime.

It is a super-2 number, since 2×2046790662847² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2046790662827) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 518566728 + ... + 518570674.

Almost surely, 2^{2046790662847} is an apocalyptic number.

2046790662847 is a deficient number, since it is larger than the sum of its proper divisors (310194829945).

2046790662847 is an frugal number, since it uses more digits than its factorization.

2046790662847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8175 (or 4091 counting only the distinct ones).

The product of its (nonzero) digits is 48771072, while the sum is 61.

The spelling of 2046790662847 in words is "two trillion, forty-six billion, seven hundred ninety million, six hundred sixty-two thousand, eight hundred forty-seven".