3446925 has 12 divisors (see below), whose sum is σ = 5699040. Its totient is φ = 1838320.

The previous prime is 3446917. The next prime is 3446939. The reversal of 3446925 is 5296443.

It is not a de Polignac number, because 3446925 - 2³ = 3446917 is a prime.

3446925 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22905 + ... + 23054.

It is an arithmetic number, because the mean of its divisors is an integer number (474920).

Almost surely, 2^3446925 is an apocalyptic number.

It is an amenable number.

3446925 is a deficient number, since it is larger than the sum of its proper divisors (2252115).

3446925 is a wasteful number, since it uses less digits than its factorization.

3446925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45972 (or 45967 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 3446925 is about 1856.5896153970. The cubic root of 3446925 is about 151.0580745288.

It can be divided in two parts, 3446 and 925, that added together give a triangular number (4371 = T₉₃).

The spelling of 3446925 in words is "three million, four hundred forty-six thousand, nine hundred twenty-five".