3144250025 has 24 divisors (see below), whose sum is σ = 4564541184. Its totient is φ = 2103465600.

The previous prime is 3144250019. The next prime is 3144250033. The reversal of 3144250025 is 5200524413.

It is a happy number.

It is not a de Polignac number, because 3144250025 - 2¹⁰ = 3144249001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3144249976 and 3144250003.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 211937 + ... + 226286.

It is an arithmetic number, because the mean of its divisors is an integer number (190189216).

Almost surely, 2^3144250025 is an apocalyptic number.

3144250025 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3144250025 is a deficient number, since it is larger than the sum of its proper divisors (1420291159).

3144250025 is a wasteful number, since it uses less digits than its factorization.

3144250025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438281 (or 438276 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 3144250025 is about 56073.6125552831. The cubic root of 3144250025 is about 1465.0047214531.

Adding to 3144250025 its reverse (5200524413), we get a palindrome (8344774438).

The spelling of 3144250025 in words is "three billion, one hundred forty-four million, two hundred fifty thousand, twenty-five".