47406744743 has 8 divisors (see below), whose sum is σ = 47639437776. Its totient is φ = 47174400000.

The previous prime is 47406744709. The next prime is 47406744757. The reversal of 47406744743 is 34744760474.

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 47406744743 - 2⁸ = 47406744487 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47406744691 and 47406744700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47406744643) 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, 187943 + ... + 360743.

It is an arithmetic number, because the mean of its divisors is an integer number (5954929722).

Almost surely, 2^47406744743 is an apocalyptic number.

47406744743 is a deficient number, since it is larger than the sum of its proper divisors (232693033).

47406744743 is a wasteful number, since it uses less digits than its factorization.

47406744743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174145.

The product of its (nonzero) digits is 6322176, while the sum is 50.

The spelling of 47406744743 in words is "forty-seven billion, four hundred six million, seven hundred forty-four thousand, seven hundred forty-three".