3197425 has 36 divisors (see below), whose sum is σ = 5013568. Its totient is φ = 1980000.

The previous prime is 3197419. The next prime is 3197449. The reversal of 3197425 is 5247913.

3197425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3197425 - 2⁹ = 3196913 is a prime.

It is an Ulam number.

3197425 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 21100 + ... + 21250.

Almost surely, 2^3197425 is an apocalyptic number.

3197425 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3197425 is a deficient number, since it is larger than the sum of its proper divisors (1816143).

3197425 is a wasteful number, since it uses less digits than its factorization.

3197425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190 (or 174 counting only the distinct ones).

The product of its digits is 7560, while the sum is 31.

The square root of 3197425 is about 1788.1345027710. The cubic root of 3197425 is about 147.3217227507.

It can be divided in two parts, 319 and 7425, that added together give a square (7744 = 88²).

The spelling of 3197425 in words is "three million, one hundred ninety-seven thousand, four hundred twenty-five".