46946751867 has 24 divisors (see below), whose sum is σ = 69613737024. Its totient is φ = 30473155584.

The previous prime is 46946751823. The next prime is 46946751871. The reversal of 46946751867 is 76815764964.

It is a happy number.

46946751867 is a `hidden beast` number, since 4 + 69 + 467 + 51 + 8 + 67 = 666.

It is not a de Polignac number, because 46946751867 - 2⁸ = 46946751611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46946751367) by changing a digit.

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, 205888 + ... + 369165.

It is an arithmetic number, because the mean of its divisors is an integer number (2900572376).

Almost surely, 2^46946751867 is an apocalyptic number.

46946751867 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

46946751867 is a deficient number, since it is larger than the sum of its proper divisors (22666985157).

46946751867 is a wasteful number, since it uses less digits than its factorization.

46946751867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575299 (or 575296 counting only the distinct ones).

The product of its digits is 60963840, while the sum is 63.

The spelling of 46946751867 in words is "forty-six billion, nine hundred forty-six million, seven hundred fifty-one thousand, eight hundred sixty-seven".