47200334 has 4 divisors (see below), whose sum is σ = 70800504. Its totient is φ = 23600166.

The previous prime is 47200333. The next prime is 47200343. The reversal of 47200334 is 43300274.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43300274 = 2 ⋅21650137.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47200333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11800082 + ... + 11800085.

It is an arithmetic number, because the mean of its divisors is an integer number (17700126).

Almost surely, 2^47200334 is an apocalyptic number.

47200334 is a deficient number, since it is larger than the sum of its proper divisors (23600170).

47200334 is a wasteful number, since it uses less digits than its factorization.

47200334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23600169.

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 47200334 is about 6870.2499226738. The cubic root of 47200334 is about 361.3946263023.

The spelling of 47200334 in words is "forty-seven million, two hundred thousand, three hundred thirty-four".