4073471 has 4 divisors (see below), whose sum is σ = 4081200. Its totient is φ = 4065744.

The previous prime is 4073453. The next prime is 4073491. The reversal of 4073471 is 1743704.

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

It is a cyclic number.

It is not a de Polignac number, because 4073471 - 2¹⁰ = 4072447 is a prime.

It is a super-3 number, since 3×4073471³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4073471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4073411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3011 + ... + 4148.

It is an arithmetic number, because the mean of its divisors is an integer number (1020300).

Almost surely, 2^4073471 is an apocalyptic number.

4073471 is a deficient number, since it is larger than the sum of its proper divisors (7729).

4073471 is an equidigital number, since it uses as much as digits as its factorization.

4073471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7728.

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 4073471 is about 2018.2841722612. The cubic root of 4073471 is about 159.7061141708.

The spelling of 4073471 in words is "four million, seventy-three thousand, four hundred seventy-one".