3141025 has 6 divisors (see below), whose sum is σ = 3894902. Its totient is φ = 2512800.

The previous prime is 3141011. The next prime is 3141043. The reversal of 3141025 is 5201413.

It can be written as a sum of positive squares in 3 ways, for example, as 11664 + 3129361 = 108^2 + 1769^2 .

It is not a de Polignac number, because 3141025 - 2⁵ = 3140993 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62796 + ... + 62845.

Almost surely, 2^3141025 is an apocalyptic number.

It is an amenable number.

3141025 is a deficient number, since it is larger than the sum of its proper divisors (753877).

3141025 is a wasteful number, since it uses less digits than its factorization.

3141025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125651 (or 125646 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 3141025 is about 1772.2937115501. The cubic root of 3141025 is about 146.4503670001.

Adding to 3141025 its reverse (5201413), we get a palindrome (8342438).

The spelling of 3141025 in words is "three million, one hundred forty-one thousand, twenty-five".