3476871225 has 27 divisors (see below), whose sum is σ = 6229047279. Its totient is φ = 1853859600.

The previous prime is 3476871197. The next prime is 3476871227. The reversal of 3476871225 is 5221786743.

The square root of 3476871225 is 58965.

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

3476871225 is a `hidden beast` number, since 347 + 6 + 87 + 1 + 225 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1251673641 + 2225197584 = 35379^2 + 47172^2 .

It is not a de Polignac number, because 3476871225 - 2⁹ = 3476870713 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3476871227) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 882510 + ... + 886440.

Almost surely, 2^3476871225 is an apocalyptic number.

3476871225 is the 58965-th square number.

3476871225 is the 29483-rd centered octagonal number.

It is an amenable number.

3476871225 is a deficient number, since it is larger than the sum of its proper divisors (2752176054).

3476871225 is an frugal number, since it uses more digits than its factorization.

3476871225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7878 (or 3939 counting only the distinct ones).

The product of its digits is 564480, while the sum is 45.

The cubic root of 3476871225 is about 1514.9426831892.

The spelling of 3476871225 in words is "three billion, four hundred seventy-six million, eight hundred seventy-one thousand, two hundred twenty-five".