4471025 has 12 divisors (see below), whose sum is σ = 5970972. Its totient is φ = 3301440.

The previous prime is 4471013. The next prime is 4471067. The reversal of 4471025 is 5201744.

It can be written as a sum of positive squares in 6 ways, for example, as 1540081 + 2930944 = 1241^2 + 1712^2 .

It is not a de Polignac number, because 4471025 - 2⁸ = 4470769 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6554 + ... + 7203.

It is an arithmetic number, because the mean of its divisors is an integer number (497581).

Almost surely, 2^4471025 is an apocalyptic number.

It is an amenable number.

4471025 is a deficient number, since it is larger than the sum of its proper divisors (1499947).

4471025 is a wasteful number, since it uses less digits than its factorization.

4471025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13780 (or 13775 counting only the distinct ones).

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

The square root of 4471025 is about 2114.4798414740. The cubic root of 4471025 is about 164.7412534703.

Adding to 4471025 its reverse (5201744), we get a palindrome (9672769).

The spelling of 4471025 in words is "four million, four hundred seventy-one thousand, twenty-five".