471541225 has 27 divisors (see below), whose sum is σ = 604610949. Its totient is φ = 364812000.

The previous prime is 471541171. The next prime is 471541249. The reversal of 471541225 is 522145174.

The square root of 471541225 is 21715.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 87067561 + 384473664 = 9331^2 + 19608^2 .

It is not a de Polignac number, because 471541225 - 2⁷ = 471541097 is a prime.

It is a super-2 number, since 2×471541225² = 444702253749001250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 4668675 + ... + 4668775.

Almost surely, 2^471541225 is an apocalyptic number.

471541225 is the 21715-th square number.

471541225 is the 10858-th centered octagonal number.

It is an amenable number.

471541225 is a deficient number, since it is larger than the sum of its proper divisors (133069724).

471541225 is an equidigital number, since it uses as much as digits as its factorization.

471541225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298 (or 149 counting only the distinct ones).

The product of its digits is 11200, while the sum is 31.

The cubic root of 471541225 is about 778.3469401804.

Adding to 471541225 its reverse (522145174), we get a palindrome (993686399).

It can be divided in two parts, 471 and 541225, that added together give a square (541696 = 736²).

The spelling of 471541225 in words is "four hundred seventy-one million, five hundred forty-one thousand, two hundred twenty-five".