3475625 has 20 divisors (see below), whose sum is σ = 4461072. Its totient is φ = 2706000.

The previous prime is 3475601. The next prime is 3475639. The reversal of 3475625 is 5265743.

It is not a de Polignac number, because 3475625 - 2¹² = 3471529 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 3475591 and 3475600.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 41834 + ... + 41916.

Almost surely, 2^3475625 is an apocalyptic number.

It is an amenable number.

3475625 is a deficient number, since it is larger than the sum of its proper divisors (985447).

3475625 is an frugal number, since it uses more digits than its factorization.

3475625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170 (or 155 counting only the distinct ones).

The product of its digits is 25200, while the sum is 32.

The square root of 3475625 is about 1864.3028187502. The cubic root of 3475625 is about 151.4761659798.

The spelling of 3475625 in words is "three million, four hundred seventy-five thousand, six hundred twenty-five".