4025471 has 4 divisors (see below), whose sum is σ = 4054992. Its totient is φ = 3995952.

The previous prime is 4025453. The next prime is 4025491. The reversal of 4025471 is 1745204.

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 4025471 - 2⁶ = 4025407 is a prime.

It is a super-3 number, since 3×4025471³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4025431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14555 + ... + 14828.

It is an arithmetic number, because the mean of its divisors is an integer number (1013748).

Almost surely, 2^4025471 is an apocalyptic number.

4025471 is a deficient number, since it is larger than the sum of its proper divisors (29521).

4025471 is a wasteful number, since it uses less digits than its factorization.

4025471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29520.

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 4025471 is about 2006.3576450872. The cubic root of 4025471 is about 159.0763316365.

The spelling of 4025471 in words is "four million, twenty-five thousand, four hundred seventy-one".