47408046734 has 8 divisors (see below), whose sum is σ = 72277841928. Its totient is φ = 23315432760.

The previous prime is 47408046731. The next prime is 47408046773. The reversal of 47408046734 is 43764080474.

47408046734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47408046731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194295152 + ... + 194295395.

It is an arithmetic number, because the mean of its divisors is an integer number (9034730241).

Almost surely, 2^47408046734 is an apocalyptic number.

47408046734 is a deficient number, since it is larger than the sum of its proper divisors (24869795194).

47408046734 is a wasteful number, since it uses less digits than its factorization.

47408046734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388590610.

The product of its (nonzero) digits is 1806336, while the sum is 47.

The spelling of 47408046734 in words is "forty-seven billion, four hundred eight million, forty-six thousand, seven hundred thirty-four".