47967293761 has 8 divisors (see below), whose sum is σ = 48863435040. Its totient is φ = 47073923808.

The previous prime is 47967293701. The next prime is 47967293783. The reversal of 47967293761 is 16739276974.

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

It is a cyclic number.

It is not a de Polignac number, because 47967293761 - 2¹⁷ = 47967162689 is a prime.

It is a super-2 number, since 2×47967293761² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47967293761.

It is not an unprimeable number, because it can be changed into a prime (47967293701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 657876 + ... + 727141.

It is an arithmetic number, because the mean of its divisors is an integer number (6107929380).

Almost surely, 2^47967293761 is an apocalyptic number.

It is an amenable number.

47967293761 is a deficient number, since it is larger than the sum of its proper divisors (896141279).

47967293761 is a wasteful number, since it uses less digits than its factorization.

47967293761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1385663.

The product of its digits is 24004512, while the sum is 61.

The spelling of 47967293761 in words is "forty-seven billion, nine hundred sixty-seven million, two hundred ninety-three thousand, seven hundred sixty-one".