47057744407 has 8 divisors (see below), whose sum is σ = 48155849984. Its totient is φ = 45959808888.

The previous prime is 47057744369. The next prime is 47057744431. The reversal of 47057744407 is 70444775074.

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 47057744407 - 2²⁷ = 46923526679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47057744507) 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 7 ways as a sum of consecutive naturals, for example, 645808 + ... + 714970.

It is an arithmetic number, because the mean of its divisors is an integer number (6019481248).

Almost surely, 2^47057744407 is an apocalyptic number.

47057744407 is a deficient number, since it is larger than the sum of its proper divisors (1098105577).

47057744407 is a wasteful number, since it uses less digits than its factorization.

47057744407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85029.

The product of its (nonzero) digits is 3073280, while the sum is 49.

The spelling of 47057744407 in words is "forty-seven billion, fifty-seven million, seven hundred forty-four thousand, four hundred seven".