47105734 has 8 divisors (see below), whose sum is σ = 76093920. Its totient is φ = 21741096.

The previous prime is 47105719. The next prime is 47105741. The reversal of 47105734 is 43750174.

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

It is a junction number, because it is equal to n+sod(n) for n = 47105696 and 47105705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 905854 + ... + 905905.

It is an arithmetic number, because the mean of its divisors is an integer number (9511740).

Almost surely, 2^47105734 is an apocalyptic number.

47105734 is a deficient number, since it is larger than the sum of its proper divisors (28988186).

47105734 is a wasteful number, since it uses less digits than its factorization.

47105734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1811774.

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 47105734 is about 6863.3617127469. The cubic root of 47105734 is about 361.1530263369.

The spelling of 47105734 in words is "forty-seven million, one hundred five thousand, seven hundred thirty-four".