47275234 has 8 divisors (see below), whose sum is σ = 71217900. Its totient is φ = 23535936.

The previous prime is 47275229. The next prime is 47275243. The reversal of 47275234 is 43257274.

47275234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 46717225 + 558009 = 6835^2 + 747^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 47275234.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50259 + ... + 51190.

Almost surely, 2^47275234 is an apocalyptic number.

47275234 is a deficient number, since it is larger than the sum of its proper divisors (23942666).

47275234 is a wasteful number, since it uses less digits than its factorization.

47275234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101684.

The product of its digits is 47040, while the sum is 34.

The square root of 47275234 is about 6875.6988008493. The cubic root of 47275234 is about 361.5856853475.

The spelling of 47275234 in words is "forty-seven million, two hundred seventy-five thousand, two hundred thirty-four".