3197454625 has 16 divisors (see below), whose sum is σ = 4012744320. Its totient is φ = 2543655600.

The previous prime is 3197454619. The next prime is 3197454643. The reversal of 3197454625 is 5264547913.

It is a happy number.

It is not a de Polignac number, because 3197454625 - 2⁵ = 3197454593 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49077 + ... + 93826.

It is an arithmetic number, because the mean of its divisors is an integer number (250796520).

Almost surely, 2^3197454625 is an apocalyptic number.

It is an amenable number.

3197454625 is a deficient number, since it is larger than the sum of its proper divisors (815289695).

3197454625 is a wasteful number, since it uses less digits than its factorization.

3197454625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143097 (or 143087 counting only the distinct ones).

The product of its digits is 907200, while the sum is 46.

The square root of 3197454625 is about 56546.0398701801. The cubic root of 3197454625 is about 1473.2217774109.

The spelling of 3197454625 in words is "three billion, one hundred ninety-seven million, four hundred fifty-four thousand, six hundred twenty-five".