3452925 has 24 divisors (see below), whose sum is σ = 6525376. Its totient is φ = 1578240.

The previous prime is 3452923. The next prime is 3452929. The reversal of 3452925 is 5292543.

It is not a de Polignac number, because 3452925 - 2¹ = 3452923 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3452892 and 3452901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3452923) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2764 + ... + 3813.

Almost surely, 2^3452925 is an apocalyptic number.

3452925 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3452925 is a deficient number, since it is larger than the sum of its proper divisors (3072451).

3452925 is a wasteful number, since it uses less digits than its factorization.

3452925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6597 (or 6592 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 3452925 is about 1858.2047788121. The cubic root of 3452925 is about 151.1456717415.

The spelling of 3452925 in words is "three million, four hundred fifty-two thousand, nine hundred twenty-five".