47354 has 4 divisors (see below), whose sum is σ = 71034. Its totient is φ = 23676.

The previous prime is 47353. The next prime is 47363. The reversal of 47354 is 45374.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 42025 + 5329 = 205^2 + 73^2 .

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 47354.

It is not an unprimeable number, because it can be changed into a prime (47351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11837 + ... + 11840.

2⁴⁷³⁵⁴ is an apocalyptic number.

47354 is a deficient number, since it is larger than the sum of its proper divisors (23680).

47354 is a wasteful number, since it uses less digits than its factorization.

47354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23679.

The product of its digits is 1680, while the sum is 23.

The square root of 47354 is about 217.6097424290. The cubic root of 47354 is about 36.1786388428.

The spelling of 47354 in words is "forty-seven thousand, three hundred fifty-four".