46591866951 has 16 divisors (see below), whose sum is σ = 71015317248. Its totient is φ = 26617104000.

The previous prime is 46591866943. The next prime is 46591866953. The reversal of 46591866951 is 15966819564.

It is not a de Polignac number, because 46591866951 - 2³ = 46591866943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46591866953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199650 + ... + 364751.

It is an arithmetic number, because the mean of its divisors is an integer number (4438457328).

Almost surely, 2^46591866951 is an apocalyptic number.

46591866951 is a deficient number, since it is larger than the sum of its proper divisors (24423450297).

46591866951 is a wasteful number, since it uses less digits than its factorization.

46591866951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568342.

The product of its digits is 13996800, while the sum is 60.

The spelling of 46591866951 in words is "forty-six billion, five hundred ninety-one million, eight hundred sixty-six thousand, nine hundred fifty-one".